The Swift Package Index logo.Swift Package Index

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 Proton, reference main (30c0f8), with Swift 6.0 for iOS using Xcode 16.2 on 21 Apr 2025 13:32:43 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

========================================
RunAll
========================================
Builder version: 4.60.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rajdeep/proton.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rajdeep/proton
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 30c0f87 Disabled compiling test results (#367)
Cloned https://github.com/rajdeep/proton.git
Revision (git rev-parse @):
30c0f87c48ccba6f89935d16096b6c01c204a82d
SUCCESS checkout https://github.com/rajdeep/proton.git at main
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/rajdeep/proton.git
https://github.com/rajdeep/proton.git
{
  "dependencies" : [
    {
      "identity" : "swift-snapshot-testing",
      "requirement" : {
        "branch" : [
          "master"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-snapshot-testing.git"
    }
  ],
  "manifest_display_name" : "Proton",
  "name" : "Proton",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "Proton",
      "targets" : [
        "Proton"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "ProtonCore",
      "targets" : [
        "ProtonCore"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ProtonTests",
      "module_type" : "SwiftTarget",
      "name" : "ProtonTests",
      "path" : "Proton/Tests",
      "product_dependencies" : [
        "swift-snapshot-testing"
      ],
      "sources" : [
        "AsyncTextResolver/AsyncTextResolverSnapshotTests.swift",
        "Attachments/AttachmentUpdateSnapshotTests.swift",
        "Attachments/GridViewAttachment.swift",
        "Attachments/Mocks/RichTextAttachmentView.swift",
        "Attachments/TableViewAttachment.swift",
        "Attachments/ViewAttachmentSnapshotTests.swift",
        "Base/AutogrowingTextViewSnapshotTests.swift",
        "Base/AutogrowingTextViewTests.swift",
        "Base/Mocks/MockAutogrowingTextViewDelegate.swift",
        "Core/EditorKeyTests.swift",
        "Core/ListParserTests.swift",
        "Core/ListsSnapshotTests.swift",
        "Core/Mocks/MockDefaultTextFormattingProvider.swift",
        "Core/Mocks/MockKeyboardPress.swift",
        "Core/Mocks/MockListFormattingProvider.swift",
        "Core/Mocks/MockRichTextViewDelegate.swift",
        "Core/Mocks/MockRichTextViewListDelegate.swift",
        "Core/RichTextViewContextTests.swift",
        "Core/RichTextViewSnapshotTests.swift",
        "Core/RichTextViewTests.swift",
        "Core/TextBlockAttributeTests.swift",
        "Core/TextStorageTests.swift",
        "Editor/EditorContentTransformerTests.swift",
        "Editor/EditorContextDelegateTests.swift",
        "Editor/EditorListsSnapshotTests.swift",
        "Editor/EditorSnapshotTests.swift",
        "Editor/EditorViewContextSnapshotTests.swift",
        "Editor/EditorViewContextTests.swift",
        "Editor/EditorViewDelegateTests.swift",
        "Editor/EditorViewMenuTests.swift",
        "Editor/EditorViewTests.swift",
        "Editor/EditorViewportSnapshotTests.swift",
        "Editor/Mocks/MockAsyncAttachmentRenderingDelegate.swift",
        "Editor/Mocks/MockAttachment.swift",
        "Editor/Mocks/MockAttachmentOffsetProvider.swift",
        "Editor/Mocks/MockEditorViewDelegate.swift",
        "Editor/Mocks/MockLineNumberProvider.swift",
        "EditorCommands/AttributesCommandTests.swift",
        "EditorCommands/EditorCommandExecutorTests.swift",
        "EditorCommands/EditorCommandSnapshotTests.swift",
        "EditorCommands/FontTraitToggleCommandTests.swift",
        "EditorCommands/ListCommandTests.swift",
        "EditorCommands/Mocks/MockEditorCommand.swift",
        "EditorCommands/Mocks/MockEditorCommandExecutorDelegate.swift",
        "Encoding/EditorContentEncoderTests.swift",
        "ExtensionTests/NSAttributedStringExtensionTests.swift",
        "Grid/GridCellTests.swift",
        "Grid/GridTests.swift",
        "Grid/GridViewAttachmentSnapshotTests.swift",
        "Grid/GridViewSnapshotTests.swift",
        "Grid/GridViewTests.swift",
        "Grid/Mocks/MockGridCellDelegate.swift",
        "Grid/Mocks/MockGridViewDelegate.swift",
        "Helpers/AttachmentGenerator.swift",
        "Helpers/EditorTestViewController.swift",
        "Helpers/GenericViewTestViewController.swift",
        "Helpers/RichTextViewTestViewController.swift",
        "Helpers/SnapshotTestCase.swift",
        "Helpers/SnapshotTestViewController.swift",
        "Helpers/TextTransformer.swift",
        "Helpers/UIView+Render.swift",
        "Helpers/Views/AutogrowingTextField.swift",
        "Helpers/Views/InlineEditorView.swift",
        "Helpers/Views/PanelView.swift",
        "Helpers/XCTestHelpers.swift",
        "Table/Mocks/MockTableCellLifeCycleObserver.swift",
        "Table/Mocks/MockTableViewDelegate.swift",
        "Table/TableTests.swift",
        "Table/TableViewAttachmentSnapshotTests.swift",
        "Table/TableViewTests.swift",
        "TextProcessors/Mocks/MockTextProcessor.swift",
        "TextProcessors/Processors/TestTextProcessor.swift",
        "TextProcessors/TextProcessorTests.swift"
      ],
      "target_dependencies" : [
        "Proton"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ProtonCore",
      "module_type" : "ClangTarget",
      "name" : "ProtonCore",
      "path" : "Proton/Sources/ObjC",
      "product_memberships" : [
        "Proton",
        "ProtonCore"
      ],
      "sources" : [
        "PREditorContentName.m",
        "PRTextStorage.m"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Proton",
      "module_type" : "SwiftTarget",
      "name" : "Proton",
      "path" : "Proton/Sources/Swift",
      "product_memberships" : [
        "Proton"
      ],
      "sources" : [
        "AsyncTextResolver/AsyncTextResolver.swift",
        "Attachment/Attachment.swift",
        "Attachment/AttachmentContent.swift",
        "Attachment/AttachmentSize.swift",
        "Attachment/Focusable.swift",
        "Attachment/SelectionView.swift",
        "Base/AutogrowingTextView.swift",
        "Base/BackgroundStyle.swift",
        "Base/NSAttributedString+ContentTypes.swift",
        "Base/NSParagraphStyleExtensions.swift",
        "Base/Types.swift",
        "Core/AsyncTaskScheduler.swift",
        "Core/CommandName.swift",
        "Core/EditorLineNumberProvider.swift",
        "Core/GestureRegognizerDelegateOverride.swift",
        "Core/LayoutManager.swift",
        "Core/LineNumberFormatting.swift",
        "Core/ListFormattingProvider.swift",
        "Core/ListParser.swift",
        "Core/NullRichTextEditorContext.swift",
        "Core/RichTextEditorContext.swift",
        "Core/RichTextRendererContext.swift",
        "Core/RichTextView.swift",
        "Core/RichTextViewContext.swift",
        "Core/RichTextViewDelegate.swift",
        "Core/SequenceGenerator.swift",
        "Core/TextContainer.swift",
        "Decoding/AttributesDecoding.swift",
        "Decoding/EditorContentDecoding.swift",
        "Editor/AggregateEditorViewDelegate.swift",
        "Editor/EditorContent.swift",
        "Editor/EditorContentIdentifying.swift",
        "Editor/EditorContentView.swift",
        "Editor/EditorView+UITextInput.swift",
        "Editor/EditorView.swift",
        "Editor/EditorViewContext.swift",
        "Editor/EditorViewDelegate.swift",
        "EditorCommand/Commands/AttributesToggleCommand.swift",
        "EditorCommand/Commands/BoldCommand.swift",
        "EditorCommand/Commands/FontTraitToggleCommand.swift",
        "EditorCommand/Commands/ItalicsCommand.swift",
        "EditorCommand/Commands/List/ListCommand.swift",
        "EditorCommand/Commands/List/ListIndentCommand.swift",
        "EditorCommand/Commands/List/ListOutdentCommand.swift",
        "EditorCommand/Commands/StrikethroughCommand.swift",
        "EditorCommand/Commands/UnderlineCommand.swift",
        "EditorCommand/EditorCommand.swift",
        "EditorCommand/EditorCommandExecutor.swift",
        "Encoding/AttributesEncoding.swift",
        "Encoding/EditorContentEncoding.swift",
        "Grid/Core/Grid.swift",
        "Grid/Core/GridCellStore.swift",
        "Grid/Core/GridConfiguration.swift",
        "Grid/View/GridCell.swift",
        "Grid/View/GridContentView.swift",
        "Grid/View/GridView.swift",
        "Helpers/GradientView.swift",
        "Helpers/Logger.swift",
        "Helpers/NSAttributedString+Content.swift",
        "Helpers/NSAttributedString+Range.swift",
        "Helpers/NSRangeExtensions.swift",
        "Helpers/String+NSRange.swift",
        "Helpers/SynchronizedArray.swift",
        "Helpers/Text/FontExtensions.swift",
        "Helpers/UIColor+Image.swift",
        "Helpers/UITextRangeExtensions.swift",
        "Helpers/Utility.swift",
        "Table/Core/Table.swift",
        "Table/Core/TableCellStore.swift",
        "Table/TableCell.swift",
        "Table/TableCellContentView.swift",
        "Table/TableCellRepository.swift",
        "Table/TableContentView.swift",
        "Table/TableView.swift",
        "TextProcessors/TextProcessing.swift",
        "TextProcessors/TextProcessor.swift",
        "TextProcessors/TextProcessors/ListTextProcessor.swift"
      ],
      "target_dependencies" : [
        "ProtonCore"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Fetching from https://github.com/pointfreeco/swift-snapshot-testing.git
Fetching from https://github.com/swiftlang/swift-syntax
Creating working copy of package ‘swift-snapshot-testing’
Checking out 1.17.6 of package ‘swift-snapshot-testing’
Creating working copy of package ‘swift-syntax’
Checking out 600.0.1 of package ‘swift-syntax’
Resolved source packages:
  swift-snapshot-testing: https://github.com/pointfreeco/swift-snapshot-testing.git @ 1.17.6
  TestBuildPackage: /Users/admin/builder/spi-builder-workspace/TestBuildPackage
  Proton: /Users/admin/builder/spi-builder-workspace @ local
  swift-syntax: https://github.com/swiftlang/swift-syntax @ 600.0.1
resolved source packages: swift-snapshot-testing, TestBuildPackage, Proton, swift-syntax
{
  "dependencies" : [
    {
      "identity" : "swift-snapshot-testing",
      "requirement" : {
        "branch" : [
          "master"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-snapshot-testing.git"
    }
  ],
  "manifest_display_name" : "Proton",
  "name" : "Proton",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "Proton",
      "targets" : [
        "Proton"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "ProtonCore",
      "targets" : [
        "ProtonCore"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ProtonTests",
      "module_type" : "SwiftTarget",
      "name" : "ProtonTests",
      "path" : "Proton/Tests",
      "product_dependencies" : [
        "swift-snapshot-testing"
      ],
      "sources" : [
        "AsyncTextResolver/AsyncTextResolverSnapshotTests.swift",
        "Attachments/AttachmentUpdateSnapshotTests.swift",
        "Attachments/GridViewAttachment.swift",
        "Attachments/Mocks/RichTextAttachmentView.swift",
        "Attachments/TableViewAttachment.swift",
        "Attachments/ViewAttachmentSnapshotTests.swift",
        "Base/AutogrowingTextViewSnapshotTests.swift",
        "Base/AutogrowingTextViewTests.swift",
        "Base/Mocks/MockAutogrowingTextViewDelegate.swift",
        "Core/EditorKeyTests.swift",
        "Core/ListParserTests.swift",
        "Core/ListsSnapshotTests.swift",
        "Core/Mocks/MockDefaultTextFormattingProvider.swift",
        "Core/Mocks/MockKeyboardPress.swift",
        "Core/Mocks/MockListFormattingProvider.swift",
        "Core/Mocks/MockRichTextViewDelegate.swift",
        "Core/Mocks/MockRichTextViewListDelegate.swift",
        "Core/RichTextViewContextTests.swift",
        "Core/RichTextViewSnapshotTests.swift",
        "Core/RichTextViewTests.swift",
        "Core/TextBlockAttributeTests.swift",
        "Core/TextStorageTests.swift",
        "Editor/EditorContentTransformerTests.swift",
        "Editor/EditorContextDelegateTests.swift",
        "Editor/EditorListsSnapshotTests.swift",
        "Editor/EditorSnapshotTests.swift",
        "Editor/EditorViewContextSnapshotTests.swift",
        "Editor/EditorViewContextTests.swift",
        "Editor/EditorViewDelegateTests.swift",
        "Editor/EditorViewMenuTests.swift",
        "Editor/EditorViewTests.swift",
        "Editor/EditorViewportSnapshotTests.swift",
        "Editor/Mocks/MockAsyncAttachmentRenderingDelegate.swift",
        "Editor/Mocks/MockAttachment.swift",
        "Editor/Mocks/MockAttachmentOffsetProvider.swift",
        "Editor/Mocks/MockEditorViewDelegate.swift",
        "Editor/Mocks/MockLineNumberProvider.swift",
        "EditorCommands/AttributesCommandTests.swift",
        "EditorCommands/EditorCommandExecutorTests.swift",
        "EditorCommands/EditorCommandSnapshotTests.swift",
        "EditorCommands/FontTraitToggleCommandTests.swift",
        "EditorCommands/ListCommandTests.swift",
        "EditorCommands/Mocks/MockEditorCommand.swift",
        "EditorCommands/Mocks/MockEditorCommandExecutorDelegate.swift",
        "Encoding/EditorContentEncoderTests.swift",
        "ExtensionTests/NSAttributedStringExtensionTests.swift",
        "Grid/GridCellTests.swift",
        "Grid/GridTests.swift",
        "Grid/GridViewAttachmentSnapshotTests.swift",
        "Grid/GridViewSnapshotTests.swift",
        "Grid/GridViewTests.swift",
        "Grid/Mocks/MockGridCellDelegate.swift",
        "Grid/Mocks/MockGridViewDelegate.swift",
        "Helpers/AttachmentGenerator.swift",
        "Helpers/EditorTestViewController.swift",
        "Helpers/GenericViewTestViewController.swift",
        "Helpers/RichTextViewTestViewController.swift",
        "Helpers/SnapshotTestCase.swift",
        "Helpers/SnapshotTestViewController.swift",
        "Helpers/TextTransformer.swift",
        "Helpers/UIView+Render.swift",
        "Helpers/Views/AutogrowingTextField.swift",
        "Helpers/Views/InlineEditorView.swift",
        "Helpers/Views/PanelView.swift",
        "Helpers/XCTestHelpers.swift",
        "Table/Mocks/MockTableCellLifeCycleObserver.swift",
        "Table/Mocks/MockTableViewDelegate.swift",
        "Table/TableTests.swift",
        "Table/TableViewAttachmentSnapshotTests.swift",
        "Table/TableViewTests.swift",
        "TextProcessors/Mocks/MockTextProcessor.swift",
        "TextProcessors/Processors/TestTextProcessor.swift",
        "TextProcessors/TextProcessorTests.swift"
      ],
      "target_dependencies" : [
        "Proton"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ProtonCore",
      "module_type" : "ClangTarget",
      "name" : "ProtonCore",
      "path" : "Proton/Sources/ObjC",
      "product_memberships" : [
        "Proton",
        "ProtonCore"
      ],
      "sources" : [
        "PREditorContentName.m",
        "PRTextStorage.m"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Proton",
      "module_type" : "SwiftTarget",
      "name" : "Proton",
      "path" : "Proton/Sources/Swift",
      "product_memberships" : [
        "Proton"
      ],
      "sources" : [
        "AsyncTextResolver/AsyncTextResolver.swift",
        "Attachment/Attachment.swift",
        "Attachment/AttachmentContent.swift",
        "Attachment/AttachmentSize.swift",
        "Attachment/Focusable.swift",
        "Attachment/SelectionView.swift",
        "Base/AutogrowingTextView.swift",
        "Base/BackgroundStyle.swift",
        "Base/NSAttributedString+ContentTypes.swift",
        "Base/NSParagraphStyleExtensions.swift",
        "Base/Types.swift",
        "Core/AsyncTaskScheduler.swift",
        "Core/CommandName.swift",
        "Core/EditorLineNumberProvider.swift",
        "Core/GestureRegognizerDelegateOverride.swift",
        "Core/LayoutManager.swift",
        "Core/LineNumberFormatting.swift",
        "Core/ListFormattingProvider.swift",
        "Core/ListParser.swift",
        "Core/NullRichTextEditorContext.swift",
        "Core/RichTextEditorContext.swift",
        "Core/RichTextRendererContext.swift",
        "Core/RichTextView.swift",
        "Core/RichTextViewContext.swift",
        "Core/RichTextViewDelegate.swift",
        "Core/SequenceGenerator.swift",
        "Core/TextContainer.swift",
        "Decoding/AttributesDecoding.swift",
        "Decoding/EditorContentDecoding.swift",
        "Editor/AggregateEditorViewDelegate.swift",
        "Editor/EditorContent.swift",
        "Editor/EditorContentIdentifying.swift",
        "Editor/EditorContentView.swift",
        "Editor/EditorView+UITextInput.swift",
        "Editor/EditorView.swift",
        "Editor/EditorViewContext.swift",
        "Editor/EditorViewDelegate.swift",
        "EditorCommand/Commands/AttributesToggleCommand.swift",
        "EditorCommand/Commands/BoldCommand.swift",
        "EditorCommand/Commands/FontTraitToggleCommand.swift",
        "EditorCommand/Commands/ItalicsCommand.swift",
        "EditorCommand/Commands/List/ListCommand.swift",
        "EditorCommand/Commands/List/ListIndentCommand.swift",
        "EditorCommand/Commands/List/ListOutdentCommand.swift",
        "EditorCommand/Commands/StrikethroughCommand.swift",
        "EditorCommand/Commands/UnderlineCommand.swift",
        "EditorCommand/EditorCommand.swift",
        "EditorCommand/EditorCommandExecutor.swift",
        "Encoding/AttributesEncoding.swift",
        "Encoding/EditorContentEncoding.swift",
        "Grid/Core/Grid.swift",
        "Grid/Core/GridCellStore.swift",
        "Grid/Core/GridConfiguration.swift",
        "Grid/View/GridCell.swift",
        "Grid/View/GridContentView.swift",
        "Grid/View/GridView.swift",
        "Helpers/GradientView.swift",
        "Helpers/Logger.swift",
        "Helpers/NSAttributedString+Content.swift",
        "Helpers/NSAttributedString+Range.swift",
        "Helpers/NSRangeExtensions.swift",
        "Helpers/String+NSRange.swift",
        "Helpers/SynchronizedArray.swift",
        "Helpers/Text/FontExtensions.swift",
        "Helpers/UIColor+Image.swift",
        "Helpers/UITextRangeExtensions.swift",
        "Helpers/Utility.swift",
        "Table/Core/Table.swift",
        "Table/Core/TableCellStore.swift",
        "Table/TableCell.swift",
        "Table/TableCellContentView.swift",
        "Table/TableCellRepository.swift",
        "Table/TableContentView.swift",
        "Table/TableView.swift",
        "TextProcessors/TextProcessing.swift",
        "TextProcessors/TextProcessor.swift",
        "TextProcessors/TextProcessors/ListTextProcessor.swift"
      ],
      "target_dependencies" : [
        "ProtonCore"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "Proton",
    "schemes" : [
      "ExampleApp",
      "Proton",
      "Proton",
      "ProtonCore",
      "ProtonCore",
      "TestBuildPackage"
    ]
  }
}
2025-04-21 06:32:40.104 xcodebuild[689:3974] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-21-04_06-32-0040.xcresult
xcodebuild: error: Could not resolve package dependencies:
  product 'swift-snapshot-testing' required by package 'spi-builder-workspace' target 'ProtonTests' not found.
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
product 'swift-snapshot-testing' required by package 'spi-builder-workspace' target 'ProtonTests' not found.
Resolved source packages:
  spi-builder-workspace: (null)
2025-04-21 06:32:42.067 xcodebuild[726:4126] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-21-04_06-32-0042.xcresult
xcodebuild: error: Could not resolve package dependencies:
  product 'swift-snapshot-testing' required by package 'spi-builder-workspace' target 'ProtonTests' not found.
BUILD FAILURE 6.0 iOS