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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 swift-utils, reference v4.6.2 (562ead), with Swift 6.1 for watchOS using Xcode 16.3 on 30 Apr 2025 15:16:58 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/fwcd/swift-utils.git
Reference: v4.6.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/fwcd/swift-utils
 * tag               v4.6.2     -> FETCH_HEAD
HEAD is now at 562ead6 Add FibonacciSequence
Cloned https://github.com/fwcd/swift-utils.git
Revision (git rev-parse @):
562ead64965e2b314398eecfe98df3aadd94fc7a
SUCCESS checkout https://github.com/fwcd/swift-utils.git at v4.6.2
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/fwcd/swift-utils.git
https://github.com/fwcd/swift-utils.git
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin.git"
    },
    {
      "identity" : "swiftsoup",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.7.5",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/scinfu/SwiftSoup.git"
    },
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    },
    {
      "identity" : "xmlcoder",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.17.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/MaxDesiatov/XMLCoder.git"
    }
  ],
  "manifest_display_name" : "swift-utils",
  "name" : "swift-utils",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Utils",
      "targets" : [
        "Utils"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UtilsTests",
      "module_type" : "SwiftTarget",
      "name" : "UtilsTests",
      "path" : "Tests/UtilsTests",
      "sources" : [
        "Collections/AvlTreeTests.swift",
        "Collections/BiDictionaryTests.swift",
        "Collections/BinaryHeapTests.swift",
        "Collections/BitArrayTests.swift",
        "Collections/CircularArrayTests.swift",
        "Collections/CollectionUtilsTests.swift",
        "Collections/StablePriorityQueueTests.swift",
        "Extensions/AsyncExtensionsTests.swift",
        "Extensions/StringExtensionsTests.swift",
        "Numerics/ComplexTests.swift",
        "Numerics/FibonacciSequenceTests.swift",
        "Numerics/Mat2Tests.swift",
        "Numerics/MathUtilsTests.swift",
        "Numerics/MatrixTests.swift",
        "Numerics/NDArrayTests.swift",
        "Numerics/RationalTests.swift",
        "Parsing/TokenIteratorTests.swift",
        "Processes/ShellTests.swift"
      ],
      "target_dependencies" : [
        "Utils"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Utils",
      "module_type" : "SwiftTarget",
      "name" : "Utils",
      "path" : "Sources/Utils",
      "product_dependencies" : [
        "Logging",
        "SwiftSoup",
        "XMLCoder"
      ],
      "product_memberships" : [
        "Utils"
      ],
      "sources" : [
        "Asynchrony/Promise.swift",
        "Asynchrony/PromiseUtils.swift",
        "Collections/ArrayUtils.swift",
        "Collections/AvlTree.swift",
        "Collections/BiDictionary.swift",
        "Collections/BinaryHeap.swift",
        "Collections/BitArray.swift",
        "Collections/CircularArray.swift",
        "Collections/ExpiringList.swift",
        "Collections/FixedArray.swift",
        "Collections/LazyDictionary.swift",
        "Collections/PriorityQueue.swift",
        "Collections/SearchTree.swift",
        "Collections/StablePriorityQueue.swift",
        "Concurrency/UncheckedSendable.swift",
        "Extensions/Array+Extensions.swift",
        "Extensions/ChoiceOf+Extensions.swift",
        "Extensions/Collection+Extensions.swift",
        "Extensions/Dictionary+Extensions.swift",
        "Extensions/Optional+Extensions.swift",
        "Extensions/RandomAccessCollection+Extensions.swift",
        "Extensions/Result+Extensions.swift",
        "Extensions/Sequence+Extensions.swift",
        "Extensions/StringProtocol+Extensions.swift",
        "Extensions/TimeInterval+Extensions.swift",
        "Filesystem/TemporaryDirectory.swift",
        "Filesystem/TemporaryFile.swift",
        "Iterators/PeekableIterator.swift",
        "Metaprogramming/ConstBoolTypes.swift",
        "Metaprogramming/ConstIntTypes.swift",
        "Misc/AsyncRunnable.swift",
        "Misc/CompareUtils.swift",
        "Misc/DefaultInitializable.swift",
        "Misc/DiskFileError.swift",
        "Misc/KeyParameterizable.swift",
        "Misc/Runnable.swift",
        "Misc/Startable.swift",
        "Misc/StringBuilder.swift",
        "Misc/StringEnum.swift",
        "Misc/UnionStringEnum.swift",
        "Networking/AddressUtils.swift",
        "Networking/NetworkError.swift",
        "Numerics/Axis.swift",
        "Numerics/Complex.swift",
        "Numerics/Direction.swift",
        "Numerics/FibonacciSequence.swift",
        "Numerics/Mat2.swift",
        "Numerics/MathUtils.swift",
        "Numerics/Matrix.swift",
        "Numerics/NDArray.swift",
        "Numerics/NDArrayError.swift",
        "Numerics/NDArrayParser.swift",
        "Numerics/NDArrayParserError.swift",
        "Numerics/Rational.swift",
        "Numerics/Vec2.swift",
        "Numerics/Vector.swift",
        "Operations/Absolutable.swift",
        "Operations/Addable.swift",
        "Operations/AnyAsyncBijection.swift",
        "Operations/AnyBijection.swift",
        "Operations/AsyncBijection.swift",
        "Operations/Bijection.swift",
        "Operations/ComposedAsyncBijection.swift",
        "Operations/ComposedBijection.swift",
        "Operations/Divisible.swift",
        "Operations/IdentityBijection.swift",
        "Operations/IntExpressibleAlgebraicField.swift",
        "Operations/InverseAsyncBijection.swift",
        "Operations/InverseBijection.swift",
        "Operations/Magnitudable.swift",
        "Operations/Multipliable.swift",
        "Operations/Negatable.swift",
        "Operations/Remainderable.swift",
        "Operations/Scaling.swift",
        "Operations/Subtractable.swift",
        "Operations/Translation.swift",
        "Operations/UnsignedConvertible.swift",
        "Parsing/LegacyRegex.swift",
        "Parsing/TokenIterator.swift",
        "Processes/NodePackage.swift",
        "Processes/Shell.swift",
        "Ranges/LowBoundedIntRange.swift",
        "Ranges/RangeUtils.swift",
        "Scheduling/RepeatingTimer.swift",
        "Scheduling/TimerContext.swift",
        "Serialization/AnyCodable.swift",
        "Serialization/AnyCodingKey.swift",
        "Serialization/AutoSerializing.swift",
        "Serialization/DiskJsonSerializer.swift",
        "Serialization/EncodeError.swift",
        "Statistics/Averager.swift",
        "Statistics/CustomDiscreteDistribution.swift",
        "Statistics/Distribution.swift",
        "Synchronization/MutexLock.swift",
        "Synchronization/Synchronized.swift",
        "Time/Time.swift",
        "Web/DocumentToMarkdownConverter.swift",
        "Web/HTTPRequest.swift",
        "Wrappers/AsyncLazyExpiring.swift",
        "Wrappers/Binding.swift",
        "Wrappers/Box.swift",
        "Wrappers/Expiring.swift",
        "Wrappers/Lazy.swift",
        "Wrappers/PhantomWrapped.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
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
Fetching from https://github.com/scinfu/SwiftSoup.git
Fetching from https://github.com/MaxDesiatov/XMLCoder.git (cached)
Fetching from https://github.com/apple/swift-docc-plugin.git
Fetching from https://github.com/apple/swift-log.git (cached)
Fetching from https://github.com/swiftlang/swift-docc-symbolkit (cached)
Creating working copy of package ‘SwiftSoup’
Checking out 2.8.7 of package ‘SwiftSoup’
Creating working copy of package ‘XMLCoder’
Checking out 0.17.1 of package ‘XMLCoder’
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.4.3 of package ‘swift-docc-plugin’
Creating working copy of package ‘swift-log’
Checking out 1.6.3 of package ‘swift-log’
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Resolve Package Graph
Resolved source packages:
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin.git @ 1.4.3
  XMLCoder: https://github.com/MaxDesiatov/XMLCoder.git @ 0.17.1
  SwiftSoup: https://github.com/scinfu/SwiftSoup.git @ 2.8.7
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  swift-utils: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftDocCPlugin, XMLCoder, SwiftSoup, swift-log, SymbolKit, swift-utils
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin.git"
    },
    {
      "identity" : "swiftsoup",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.7.5",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/scinfu/SwiftSoup.git"
    },
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    },
    {
      "identity" : "xmlcoder",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.17.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/MaxDesiatov/XMLCoder.git"
    }
  ],
  "manifest_display_name" : "swift-utils",
  "name" : "swift-utils",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Utils",
      "targets" : [
        "Utils"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UtilsTests",
      "module_type" : "SwiftTarget",
      "name" : "UtilsTests",
      "path" : "Tests/UtilsTests",
      "sources" : [
        "Collections/AvlTreeTests.swift",
        "Collections/BiDictionaryTests.swift",
        "Collections/BinaryHeapTests.swift",
        "Collections/BitArrayTests.swift",
        "Collections/CircularArrayTests.swift",
        "Collections/CollectionUtilsTests.swift",
        "Collections/StablePriorityQueueTests.swift",
        "Extensions/AsyncExtensionsTests.swift",
        "Extensions/StringExtensionsTests.swift",
        "Numerics/ComplexTests.swift",
        "Numerics/FibonacciSequenceTests.swift",
        "Numerics/Mat2Tests.swift",
        "Numerics/MathUtilsTests.swift",
        "Numerics/MatrixTests.swift",
        "Numerics/NDArrayTests.swift",
        "Numerics/RationalTests.swift",
        "Parsing/TokenIteratorTests.swift",
        "Processes/ShellTests.swift"
      ],
      "target_dependencies" : [
        "Utils"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Utils",
      "module_type" : "SwiftTarget",
      "name" : "Utils",
      "path" : "Sources/Utils",
      "product_dependencies" : [
        "Logging",
        "SwiftSoup",
        "XMLCoder"
      ],
      "product_memberships" : [
        "Utils"
      ],
      "sources" : [
        "Asynchrony/Promise.swift",
        "Asynchrony/PromiseUtils.swift",
        "Collections/ArrayUtils.swift",
        "Collections/AvlTree.swift",
        "Collections/BiDictionary.swift",
        "Collections/BinaryHeap.swift",
        "Collections/BitArray.swift",
        "Collections/CircularArray.swift",
        "Collections/ExpiringList.swift",
        "Collections/FixedArray.swift",
        "Collections/LazyDictionary.swift",
        "Collections/PriorityQueue.swift",
        "Collections/SearchTree.swift",
        "Collections/StablePriorityQueue.swift",
        "Concurrency/UncheckedSendable.swift",
        "Extensions/Array+Extensions.swift",
        "Extensions/ChoiceOf+Extensions.swift",
        "Extensions/Collection+Extensions.swift",
        "Extensions/Dictionary+Extensions.swift",
        "Extensions/Optional+Extensions.swift",
        "Extensions/RandomAccessCollection+Extensions.swift",
        "Extensions/Result+Extensions.swift",
        "Extensions/Sequence+Extensions.swift",
        "Extensions/StringProtocol+Extensions.swift",
        "Extensions/TimeInterval+Extensions.swift",
        "Filesystem/TemporaryDirectory.swift",
        "Filesystem/TemporaryFile.swift",
        "Iterators/PeekableIterator.swift",
        "Metaprogramming/ConstBoolTypes.swift",
        "Metaprogramming/ConstIntTypes.swift",
        "Misc/AsyncRunnable.swift",
        "Misc/CompareUtils.swift",
        "Misc/DefaultInitializable.swift",
        "Misc/DiskFileError.swift",
        "Misc/KeyParameterizable.swift",
        "Misc/Runnable.swift",
        "Misc/Startable.swift",
        "Misc/StringBuilder.swift",
        "Misc/StringEnum.swift",
        "Misc/UnionStringEnum.swift",
        "Networking/AddressUtils.swift",
        "Networking/NetworkError.swift",
        "Numerics/Axis.swift",
        "Numerics/Complex.swift",
        "Numerics/Direction.swift",
        "Numerics/FibonacciSequence.swift",
        "Numerics/Mat2.swift",
        "Numerics/MathUtils.swift",
        "Numerics/Matrix.swift",
        "Numerics/NDArray.swift",
        "Numerics/NDArrayError.swift",
        "Numerics/NDArrayParser.swift",
        "Numerics/NDArrayParserError.swift",
        "Numerics/Rational.swift",
        "Numerics/Vec2.swift",
        "Numerics/Vector.swift",
        "Operations/Absolutable.swift",
        "Operations/Addable.swift",
        "Operations/AnyAsyncBijection.swift",
        "Operations/AnyBijection.swift",
        "Operations/AsyncBijection.swift",
        "Operations/Bijection.swift",
        "Operations/ComposedAsyncBijection.swift",
        "Operations/ComposedBijection.swift",
        "Operations/Divisible.swift",
        "Operations/IdentityBijection.swift",
        "Operations/IntExpressibleAlgebraicField.swift",
        "Operations/InverseAsyncBijection.swift",
        "Operations/InverseBijection.swift",
        "Operations/Magnitudable.swift",
        "Operations/Multipliable.swift",
        "Operations/Negatable.swift",
        "Operations/Remainderable.swift",
        "Operations/Scaling.swift",
        "Operations/Subtractable.swift",
        "Operations/Translation.swift",
        "Operations/UnsignedConvertible.swift",
        "Parsing/LegacyRegex.swift",
        "Parsing/TokenIterator.swift",
        "Processes/NodePackage.swift",
        "Processes/Shell.swift",
        "Ranges/LowBoundedIntRange.swift",
        "Ranges/RangeUtils.swift",
        "Scheduling/RepeatingTimer.swift",
        "Scheduling/TimerContext.swift",
        "Serialization/AnyCodable.swift",
        "Serialization/AnyCodingKey.swift",
        "Serialization/AutoSerializing.swift",
        "Serialization/DiskJsonSerializer.swift",
        "Serialization/EncodeError.swift",
        "Statistics/Averager.swift",
        "Statistics/CustomDiscreteDistribution.swift",
        "Statistics/Distribution.swift",
        "Synchronization/MutexLock.swift",
        "Synchronization/Synchronized.swift",
        "Time/Time.swift",
        "Web/DocumentToMarkdownConverter.swift",
        "Web/HTTPRequest.swift",
        "Wrappers/AsyncLazyExpiring.swift",
        "Wrappers/Binding.swift",
        "Wrappers/Box.swift",
        "Wrappers/Expiring.swift",
        "Wrappers/Lazy.swift",
        "Wrappers/PhantomWrapped.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "swift-utils"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-utils -destination generic/platform=watchOS 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 swift-utils -destination generic/platform=watchOS "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
Resolve Package Graph
Resolved source packages:
  XMLCoder: https://github.com/MaxDesiatov/XMLCoder.git @ 0.17.1
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin.git @ 1.4.3
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
  SwiftSoup: https://github.com/scinfu/SwiftSoup.git @ 2.8.7
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  swift-utils: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (8 targets)
    Target 'Utils' in project 'swift-utils'
        ➜ Explicit dependency on target 'Utils' in project 'swift-utils'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'SwiftSoup' in project 'SwiftSoup'
        ➜ Explicit dependency on target 'XMLCoder' in project 'XMLCoder'
    Target 'Utils' in project 'swift-utils'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'SwiftSoup' in project 'SwiftSoup'
        ➜ Explicit dependency on target 'XMLCoder' in project 'XMLCoder'
    Target 'XMLCoder' in project 'XMLCoder'
        ➜ Explicit dependency on target 'XMLCoder' in project 'XMLCoder'
    Target 'XMLCoder' in project 'XMLCoder' (no dependencies)
    Target 'SwiftSoup' in project 'SwiftSoup'
        ➜ Explicit dependency on target 'SwiftSoup' in project 'SwiftSoup'
    Target 'SwiftSoup' in project 'SwiftSoup' (no dependencies)
    Target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: d348c416725d7bc2382fd8a1b619a03b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/d348c416725d7bc2382fd8a1b619a03b.xcbuilddata
error: The package product 'SwiftSoup' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Utils' from project 'swift-utils')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme swift-utils
(1 failure)
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:
  swift-utils: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin.git @ 1.4.3
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
  SwiftSoup: https://github.com/scinfu/SwiftSoup.git @ 2.8.7
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  XMLCoder: https://github.com/MaxDesiatov/XMLCoder.git @ 0.17.1
resolved source packages: swift-utils, SwiftDocCPlugin, swift-log, SwiftSoup, SymbolKit, XMLCoder
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin.git"
    },
    {
      "identity" : "swiftsoup",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.7.5",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/scinfu/SwiftSoup.git"
    },
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    },
    {
      "identity" : "xmlcoder",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.17.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/MaxDesiatov/XMLCoder.git"
    }
  ],
  "manifest_display_name" : "swift-utils",
  "name" : "swift-utils",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Utils",
      "targets" : [
        "Utils"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UtilsTests",
      "module_type" : "SwiftTarget",
      "name" : "UtilsTests",
      "path" : "Tests/UtilsTests",
      "sources" : [
        "Collections/AvlTreeTests.swift",
        "Collections/BiDictionaryTests.swift",
        "Collections/BinaryHeapTests.swift",
        "Collections/BitArrayTests.swift",
        "Collections/CircularArrayTests.swift",
        "Collections/CollectionUtilsTests.swift",
        "Collections/StablePriorityQueueTests.swift",
        "Extensions/AsyncExtensionsTests.swift",
        "Extensions/StringExtensionsTests.swift",
        "Numerics/ComplexTests.swift",
        "Numerics/FibonacciSequenceTests.swift",
        "Numerics/Mat2Tests.swift",
        "Numerics/MathUtilsTests.swift",
        "Numerics/MatrixTests.swift",
        "Numerics/NDArrayTests.swift",
        "Numerics/RationalTests.swift",
        "Parsing/TokenIteratorTests.swift",
        "Processes/ShellTests.swift"
      ],
      "target_dependencies" : [
        "Utils"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Utils",
      "module_type" : "SwiftTarget",
      "name" : "Utils",
      "path" : "Sources/Utils",
      "product_dependencies" : [
        "Logging",
        "SwiftSoup",
        "XMLCoder"
      ],
      "product_memberships" : [
        "Utils"
      ],
      "sources" : [
        "Asynchrony/Promise.swift",
        "Asynchrony/PromiseUtils.swift",
        "Collections/ArrayUtils.swift",
        "Collections/AvlTree.swift",
        "Collections/BiDictionary.swift",
        "Collections/BinaryHeap.swift",
        "Collections/BitArray.swift",
        "Collections/CircularArray.swift",
        "Collections/ExpiringList.swift",
        "Collections/FixedArray.swift",
        "Collections/LazyDictionary.swift",
        "Collections/PriorityQueue.swift",
        "Collections/SearchTree.swift",
        "Collections/StablePriorityQueue.swift",
        "Concurrency/UncheckedSendable.swift",
        "Extensions/Array+Extensions.swift",
        "Extensions/ChoiceOf+Extensions.swift",
        "Extensions/Collection+Extensions.swift",
        "Extensions/Dictionary+Extensions.swift",
        "Extensions/Optional+Extensions.swift",
        "Extensions/RandomAccessCollection+Extensions.swift",
        "Extensions/Result+Extensions.swift",
        "Extensions/Sequence+Extensions.swift",
        "Extensions/StringProtocol+Extensions.swift",
        "Extensions/TimeInterval+Extensions.swift",
        "Filesystem/TemporaryDirectory.swift",
        "Filesystem/TemporaryFile.swift",
        "Iterators/PeekableIterator.swift",
        "Metaprogramming/ConstBoolTypes.swift",
        "Metaprogramming/ConstIntTypes.swift",
        "Misc/AsyncRunnable.swift",
        "Misc/CompareUtils.swift",
        "Misc/DefaultInitializable.swift",
        "Misc/DiskFileError.swift",
        "Misc/KeyParameterizable.swift",
        "Misc/Runnable.swift",
        "Misc/Startable.swift",
        "Misc/StringBuilder.swift",
        "Misc/StringEnum.swift",
        "Misc/UnionStringEnum.swift",
        "Networking/AddressUtils.swift",
        "Networking/NetworkError.swift",
        "Numerics/Axis.swift",
        "Numerics/Complex.swift",
        "Numerics/Direction.swift",
        "Numerics/FibonacciSequence.swift",
        "Numerics/Mat2.swift",
        "Numerics/MathUtils.swift",
        "Numerics/Matrix.swift",
        "Numerics/NDArray.swift",
        "Numerics/NDArrayError.swift",
        "Numerics/NDArrayParser.swift",
        "Numerics/NDArrayParserError.swift",
        "Numerics/Rational.swift",
        "Numerics/Vec2.swift",
        "Numerics/Vector.swift",
        "Operations/Absolutable.swift",
        "Operations/Addable.swift",
        "Operations/AnyAsyncBijection.swift",
        "Operations/AnyBijection.swift",
        "Operations/AsyncBijection.swift",
        "Operations/Bijection.swift",
        "Operations/ComposedAsyncBijection.swift",
        "Operations/ComposedBijection.swift",
        "Operations/Divisible.swift",
        "Operations/IdentityBijection.swift",
        "Operations/IntExpressibleAlgebraicField.swift",
        "Operations/InverseAsyncBijection.swift",
        "Operations/InverseBijection.swift",
        "Operations/Magnitudable.swift",
        "Operations/Multipliable.swift",
        "Operations/Negatable.swift",
        "Operations/Remainderable.swift",
        "Operations/Scaling.swift",
        "Operations/Subtractable.swift",
        "Operations/Translation.swift",
        "Operations/UnsignedConvertible.swift",
        "Parsing/LegacyRegex.swift",
        "Parsing/TokenIterator.swift",
        "Processes/NodePackage.swift",
        "Processes/Shell.swift",
        "Ranges/LowBoundedIntRange.swift",
        "Ranges/RangeUtils.swift",
        "Scheduling/RepeatingTimer.swift",
        "Scheduling/TimerContext.swift",
        "Serialization/AnyCodable.swift",
        "Serialization/AnyCodingKey.swift",
        "Serialization/AutoSerializing.swift",
        "Serialization/DiskJsonSerializer.swift",
        "Serialization/EncodeError.swift",
        "Statistics/Averager.swift",
        "Statistics/CustomDiscreteDistribution.swift",
        "Statistics/Distribution.swift",
        "Synchronization/MutexLock.swift",
        "Synchronization/Synchronized.swift",
        "Time/Time.swift",
        "Web/DocumentToMarkdownConverter.swift",
        "Web/HTTPRequest.swift",
        "Wrappers/AsyncLazyExpiring.swift",
        "Wrappers/Binding.swift",
        "Wrappers/Box.swift",
        "Wrappers/Expiring.swift",
        "Wrappers/Lazy.swift",
        "Wrappers/PhantomWrapped.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "swift-utils"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-utils -destination generic/platform=watchOS
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 swift-utils -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  SwiftSoup: https://github.com/scinfu/SwiftSoup.git @ 2.8.7
  swift-utils: /Users/admin/builder/spi-builder-workspace
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  XMLCoder: https://github.com/MaxDesiatov/XMLCoder.git @ 0.17.1
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin.git @ 1.4.3
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (8 targets)
    Target 'Utils' in project 'swift-utils'
        ➜ Explicit dependency on target 'Utils' in project 'swift-utils'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'SwiftSoup' in project 'SwiftSoup'
        ➜ Explicit dependency on target 'XMLCoder' in project 'XMLCoder'
    Target 'Utils' in project 'swift-utils'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'SwiftSoup' in project 'SwiftSoup'
        ➜ Explicit dependency on target 'XMLCoder' in project 'XMLCoder'
    Target 'XMLCoder' in project 'XMLCoder'
        ➜ Explicit dependency on target 'XMLCoder' in project 'XMLCoder'
    Target 'XMLCoder' in project 'XMLCoder' (no dependencies)
    Target 'SwiftSoup' in project 'SwiftSoup'
        ➜ Explicit dependency on target 'SwiftSoup' in project 'SwiftSoup'
    Target 'SwiftSoup' in project 'SwiftSoup' (no dependencies)
    Target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 5d8970dd8904675537084092293cedd7
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/5d8970dd8904675537084092293cedd7.xcbuilddata
error: The package product 'SwiftSoup' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Utils' from project 'swift-utils')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme swift-utils
(1 failure)
BUILD FAILURE 6.1 watchOS