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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 ComposedUI, reference master (cc1d8e), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 26 Apr 2025 05:24:49 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ComposedUI -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/composed-swift/composedui.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/composed-swift/composedui
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at cc1d8e4 Merge pull request #14 from composed-swift/potential-fix-for-crashes
Cloned https://github.com/composed-swift/composedui.git
Revision (git rev-parse @):
cc1d8e497e43429007ff81ed39a4c39712b62888
SUCCESS checkout https://github.com/composed-swift/composedui.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/composed-swift/composedui.git
https://github.com/composed-swift/composedui.git
{
  "dependencies" : [
    {
      "identity" : "composed",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/composed-swift/composed"
    }
  ],
  "manifest_display_name" : "ComposedUI",
  "name" : "ComposedUI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "ComposedUI",
      "targets" : [
        "ComposedUI"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ComposedUITests",
      "module_type" : "SwiftTarget",
      "name" : "ComposedUITests",
      "path" : "Tests/ComposedUITests",
      "product_dependencies" : [
        "Composed"
      ],
      "sources" : [
        "CollectionCoordinator.swift"
      ],
      "target_dependencies" : [
        "ComposedUI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ComposedUI",
      "module_type" : "SwiftTarget",
      "name" : "ComposedUI",
      "path" : "Sources/ComposedUI",
      "product_dependencies" : [
        "Composed"
      ],
      "product_memberships" : [
        "ComposedUI"
      ],
      "sources" : [
        "CollectionView/CollectionCoordinator.swift",
        "CollectionView/CollectionElement.swift",
        "CollectionView/CollectionSection.swift",
        "CollectionView/CollectionSectionProvider.swift",
        "CollectionView/Handlers/CollectionContextMenuHandler.swift",
        "CollectionView/Handlers/CollectionDragHandler.swift",
        "CollectionView/Handlers/CollectionDropHandler.swift",
        "CollectionView/Handlers/CollectionEditingHandler.swift",
        "CollectionView/Handlers/CollectionSelectionHandler.swift",
        "CollectionView/Handlers/CollectionUpdateHandler.swift",
        "Common/IndexPath+Identifier.swift",
        "Common/Reuse.swift",
        "Common/Types.swift",
        "StackView/ComposedSectionView.swift",
        "StackView/ComposedStackView.swift",
        "StackView/ComposedView.swift",
        "StackView/ComposedViewCell.swift",
        "StackView/StackCoordinator.swift",
        "StackView/StackElement.swift",
        "StackView/StackElementsProvider.swift",
        "StackView/StackSection.swift",
        "TableView/Handlers/TableAccessoryHandler.swift",
        "TableView/Handlers/TableActionsHandler.swift",
        "TableView/Handlers/TableContextMenuHandler.swift",
        "TableView/Handlers/TableDropHandler.swift",
        "TableView/Handlers/TableEditingHandler.swift",
        "TableView/Handlers/TableLayoutHandler.swift",
        "TableView/Handlers/TableMoveHandler.swift",
        "TableView/Handlers/TableSelectionHandler.swift",
        "TableView/Handlers/TableUpdateHandler.swift",
        "TableView/TableCoordinator.swift",
        "TableView/TableElement.swift",
        "TableView/TableSection.swift",
        "TableView/TableSectionProvider.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
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/composed-swift/composed
Creating working copy of package ‘composed’
Checking out 1.1.1 of package ‘composed’
Resolve Package Graph
Resolved source packages:
  Composed: https://github.com/composed-swift/composed @ 1.1.1
  ComposedUI: /Users/admin/builder/spi-builder-workspace
resolved source packages: Composed, ComposedUI
{
  "dependencies" : [
    {
      "identity" : "composed",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/composed-swift/composed"
    }
  ],
  "manifest_display_name" : "ComposedUI",
  "name" : "ComposedUI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "ComposedUI",
      "targets" : [
        "ComposedUI"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ComposedUITests",
      "module_type" : "SwiftTarget",
      "name" : "ComposedUITests",
      "path" : "Tests/ComposedUITests",
      "product_dependencies" : [
        "Composed"
      ],
      "sources" : [
        "CollectionCoordinator.swift"
      ],
      "target_dependencies" : [
        "ComposedUI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ComposedUI",
      "module_type" : "SwiftTarget",
      "name" : "ComposedUI",
      "path" : "Sources/ComposedUI",
      "product_dependencies" : [
        "Composed"
      ],
      "product_memberships" : [
        "ComposedUI"
      ],
      "sources" : [
        "CollectionView/CollectionCoordinator.swift",
        "CollectionView/CollectionElement.swift",
        "CollectionView/CollectionSection.swift",
        "CollectionView/CollectionSectionProvider.swift",
        "CollectionView/Handlers/CollectionContextMenuHandler.swift",
        "CollectionView/Handlers/CollectionDragHandler.swift",
        "CollectionView/Handlers/CollectionDropHandler.swift",
        "CollectionView/Handlers/CollectionEditingHandler.swift",
        "CollectionView/Handlers/CollectionSelectionHandler.swift",
        "CollectionView/Handlers/CollectionUpdateHandler.swift",
        "Common/IndexPath+Identifier.swift",
        "Common/Reuse.swift",
        "Common/Types.swift",
        "StackView/ComposedSectionView.swift",
        "StackView/ComposedStackView.swift",
        "StackView/ComposedView.swift",
        "StackView/ComposedViewCell.swift",
        "StackView/StackCoordinator.swift",
        "StackView/StackElement.swift",
        "StackView/StackElementsProvider.swift",
        "StackView/StackSection.swift",
        "TableView/Handlers/TableAccessoryHandler.swift",
        "TableView/Handlers/TableActionsHandler.swift",
        "TableView/Handlers/TableContextMenuHandler.swift",
        "TableView/Handlers/TableDropHandler.swift",
        "TableView/Handlers/TableEditingHandler.swift",
        "TableView/Handlers/TableLayoutHandler.swift",
        "TableView/Handlers/TableMoveHandler.swift",
        "TableView/Handlers/TableSelectionHandler.swift",
        "TableView/Handlers/TableUpdateHandler.swift",
        "TableView/TableCoordinator.swift",
        "TableView/TableElement.swift",
        "TableView/TableSection.swift",
        "TableView/TableSectionProvider.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Composed",
      "ComposedUI"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Composed",
      "ComposedUI"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ComposedUI -destination platform=macOS,arch=arm64 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 ComposedUI -destination platform=macOS,arch=arm64 "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:
  ComposedUI: /Users/admin/builder/spi-builder-workspace
  Composed: https://github.com/composed-swift/composed @ 1.1.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'ComposedUI' in project 'ComposedUI'
        ➜ Explicit dependency on target 'ComposedUI' in project 'ComposedUI'
        ➜ Explicit dependency on target 'Composed' in project 'Composed'
    Target 'ComposedUI' in project 'ComposedUI'
        ➜ Explicit dependency on target 'Composed' in project 'Composed'
    Target 'Composed' in project 'Composed'
        ➜ Explicit dependency on target 'Composed' in project 'Composed'
    Target 'Composed' in project 'Composed' (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/MacOSX.platform/Developer/SDKs/MacOSX15.4.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: 1dbbb772143797446dc5164511ba491d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/1dbbb772143797446dc5164511ba491d.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.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/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.modulemap (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI.SwiftFileList (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI-OutputFileMap.json (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Composed.modulemap (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Composed.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI_const_extract_protocols.json (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI.SwiftConstValuesFileList (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI.LinkFileList (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/Objects-normal/arm64/ComposedUI.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed-OutputFileMap.json (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed_const_extract_protocols.json (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.DependencyStaticMetadataFileList (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.DependencyMetadataFileList (in target 'ComposedUI' from project 'ComposedUI')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/ComposedUI.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.modulemap (in target 'ComposedUI' from project 'ComposedUI')
    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/ComposedUI.build/Debug/ComposedUI.build/ComposedUI.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.SwiftFileList (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.SwiftConstValuesFileList (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.LinkFileList (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Composed.DependencyStaticMetadataFileList (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Composed.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Composed.DependencyMetadataFileList (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Composed.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Composed.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Composed.modulemap (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed
    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/Composed.build/Debug/Composed.build/Composed.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver Composed normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Composed' from project 'Composed')
    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 Composed -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -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 -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed-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/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.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/Composed.build/Debug/Composed.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.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/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ EditingHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/EditingHandler.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/EditingHandler.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SelectionHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/SelectionHandler.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/SelectionHandler.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ MoveHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/Section.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/EditingHandler.swift -primary-file /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/SelectionHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/ComposedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/SegmentedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ArraySection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ManagedSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/SingleElementSection.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/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 -suppress-warnings -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/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed_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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Composed -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.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 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.o -index-unit-output-path /Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift:1:8: error: no such module 'UIKit'
import UIKit
       ^
SwiftCompile normal arm64 Compiling\ SectionProviderMapping.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift (in target 'Composed' from project 'Composed')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/Section.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProvider.swift -primary-file /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/EditingHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/SelectionHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/ComposedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/SegmentedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ArraySection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ManagedSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/SingleElementSection.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/SectionProviderMapping.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/SectionProviderMapping.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/SectionProviderMapping.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/SectionProviderMapping.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/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 -suppress-warnings -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/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed_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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Composed -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.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 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/SectionProviderMapping.o -index-unit-output-path /Composed.build/Debug/Composed.build/Objects-normal/arm64/SectionProviderMapping.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift:1:8: error: no such module 'UIKit'
import UIKit
       ^
SwiftCompile normal arm64 Compiling\ Section.swift,\ SectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/Section.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProvider.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/Section.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProvider.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ComposedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/ComposedSectionProvider.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/ComposedSectionProvider.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SegmentedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/SegmentedSectionProvider.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/SegmentedSectionProvider.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ArraySection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ArraySection.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ArraySection.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SingleElementSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/SingleElementSection.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/SingleElementSection.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ManagedSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ManagedSection.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ManagedSection.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ Composed (in target 'Composed' from project 'Composed')
Command SwiftEmitModule failed with a nonzero exit code
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ MoveHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
	SwiftCompile normal arm64 Compiling\ SectionProviderMapping.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift (in target 'Composed' from project 'Composed')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift (in target 'Composed' from project 'Composed')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Composed (in target 'Composed' from project 'Composed')
	Building workspace spi-builder-workspace with scheme ComposedUI
(6 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:
  Composed: https://github.com/composed-swift/composed @ 1.1.1
  ComposedUI: /Users/admin/builder/spi-builder-workspace
resolved source packages: Composed, ComposedUI
{
  "dependencies" : [
    {
      "identity" : "composed",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/composed-swift/composed"
    }
  ],
  "manifest_display_name" : "ComposedUI",
  "name" : "ComposedUI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "ComposedUI",
      "targets" : [
        "ComposedUI"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ComposedUITests",
      "module_type" : "SwiftTarget",
      "name" : "ComposedUITests",
      "path" : "Tests/ComposedUITests",
      "product_dependencies" : [
        "Composed"
      ],
      "sources" : [
        "CollectionCoordinator.swift"
      ],
      "target_dependencies" : [
        "ComposedUI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ComposedUI",
      "module_type" : "SwiftTarget",
      "name" : "ComposedUI",
      "path" : "Sources/ComposedUI",
      "product_dependencies" : [
        "Composed"
      ],
      "product_memberships" : [
        "ComposedUI"
      ],
      "sources" : [
        "CollectionView/CollectionCoordinator.swift",
        "CollectionView/CollectionElement.swift",
        "CollectionView/CollectionSection.swift",
        "CollectionView/CollectionSectionProvider.swift",
        "CollectionView/Handlers/CollectionContextMenuHandler.swift",
        "CollectionView/Handlers/CollectionDragHandler.swift",
        "CollectionView/Handlers/CollectionDropHandler.swift",
        "CollectionView/Handlers/CollectionEditingHandler.swift",
        "CollectionView/Handlers/CollectionSelectionHandler.swift",
        "CollectionView/Handlers/CollectionUpdateHandler.swift",
        "Common/IndexPath+Identifier.swift",
        "Common/Reuse.swift",
        "Common/Types.swift",
        "StackView/ComposedSectionView.swift",
        "StackView/ComposedStackView.swift",
        "StackView/ComposedView.swift",
        "StackView/ComposedViewCell.swift",
        "StackView/StackCoordinator.swift",
        "StackView/StackElement.swift",
        "StackView/StackElementsProvider.swift",
        "StackView/StackSection.swift",
        "TableView/Handlers/TableAccessoryHandler.swift",
        "TableView/Handlers/TableActionsHandler.swift",
        "TableView/Handlers/TableContextMenuHandler.swift",
        "TableView/Handlers/TableDropHandler.swift",
        "TableView/Handlers/TableEditingHandler.swift",
        "TableView/Handlers/TableLayoutHandler.swift",
        "TableView/Handlers/TableMoveHandler.swift",
        "TableView/Handlers/TableSelectionHandler.swift",
        "TableView/Handlers/TableUpdateHandler.swift",
        "TableView/TableCoordinator.swift",
        "TableView/TableElement.swift",
        "TableView/TableSection.swift",
        "TableView/TableSectionProvider.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Composed",
      "ComposedUI"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Composed",
      "ComposedUI"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ComposedUI -destination platform=macOS,arch=arm64
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 ComposedUI -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  ComposedUI: /Users/admin/builder/spi-builder-workspace
  Composed: https://github.com/composed-swift/composed @ 1.1.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'ComposedUI' in project 'ComposedUI'
        ➜ Explicit dependency on target 'ComposedUI' in project 'ComposedUI'
        ➜ Explicit dependency on target 'Composed' in project 'Composed'
    Target 'ComposedUI' in project 'ComposedUI'
        ➜ Explicit dependency on target 'Composed' in project 'Composed'
    Target 'Composed' in project 'Composed'
        ➜ Explicit dependency on target 'Composed' in project 'Composed'
    Target 'Composed' in project 'Composed' (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/MacOSX.platform/Developer/SDKs/MacOSX15.4.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: 5cf96f2b00d1a79034a7706768ee4091
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/5cf96f2b00d1a79034a7706768ee4091.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
SwiftDriver Composed normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Composed' from project 'Composed')
    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 Composed -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -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 -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed-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/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed.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/Composed.build/Debug/Composed.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.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/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Section.swift,\ SectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/Section.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProvider.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/Section.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProvider.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ArraySection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ArraySection.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ArraySection.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ManagedSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ManagedSection.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ManagedSection.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EditingHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/EditingHandler.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/EditingHandler.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SelectionHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/SelectionHandler.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/SelectionHandler.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ MoveHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/Section.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/EditingHandler.swift -primary-file /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/SelectionHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/ComposedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/SegmentedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ArraySection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/ManagedSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/SingleElementSection.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/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 -suppress-warnings -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/Composed.build/Debug/Composed.build/Objects-normal/arm64/Composed_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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Composed -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.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 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.o -index-unit-output-path /Composed.build/Debug/Composed.build/Objects-normal/arm64/MoveHandler.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift:1:8: error: no such module 'UIKit'
import UIKit
       ^
SwiftCompile normal arm64 Compiling\ SegmentedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/SegmentedSectionProvider.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/SegmentedSectionProvider.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ComposedSectionProvider.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/ComposedSectionProvider.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Providers/ComposedSectionProvider.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SectionProviderMapping.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift (in target 'Composed' from project 'Composed')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Core/SectionProviderMapping.swift (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ Composed (in target 'Composed' from project 'Composed')
EmitSwiftModule normal arm64 (in target 'Composed' from project 'Composed')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SingleElementSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/SingleElementSection.swift (in target 'Composed' from project 'Composed')
Command SwiftCompile failed with a nonzero exit code
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:5b03736809f3e5a25568c7ebdad482fbaf6a3625, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ MoveHandler.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Handlers/MoveHandler.swift (in target 'Composed' from project 'Composed')
	SwiftCompile normal arm64 Compiling\ SingleElementSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/composed/Sources/Composed/Sections/SingleElementSection.swift (in target 'Composed' from project 'Composed')
	Building workspace spi-builder-workspace with scheme ComposedUI
(4 failures)
BUILD FAILURE 6.1 macosXcodebuild