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

Successful build of FileBuilder, reference main (9b93d0), with Swift 6.1 for Linux on 29 Apr 2025 00:42:02 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/danielctull/FileBuilder.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/danielctull/FileBuilder
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9b93d0e Rename property wrapper to Mutable
Cloned https://github.com/danielctull/FileBuilder.git
Revision (git rev-parse @):
9b93d0e95ed9560bc8917fef856f6b3077ce278d
SUCCESS checkout https://github.com/danielctull/FileBuilder.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/danielctull/FileBuilder.git
https://github.com/danielctull/FileBuilder.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FileBuilder",
  "name" : "FileBuilder",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "FileBuilder",
      "targets" : [
        "FileBuilder"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "FileBuilderTesting",
      "targets" : [
        "FileBuilderTesting"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FileBuilderTests",
      "module_type" : "SwiftTarget",
      "name" : "FileBuilderTests",
      "path" : "Tests/FileBuilderTests",
      "sources" : [
        "DataRandom.swift",
        "DirectoryTests.swift",
        "EnvironmentTests.swift",
        "FileBuilderTests.swift",
        "FileModifierTests.swift",
        "FileTests.swift",
        "IndentationTests.swift",
        "StringEncodingTests.swift",
        "TextBuilderTests.swift",
        "TextModifierTests.swift",
        "TextTests.swift",
        "WrapTests.swift"
      ],
      "target_dependencies" : [
        "FileBuilder",
        "FileBuilderTesting"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FileBuilderTesting",
      "module_type" : "SwiftTarget",
      "name" : "FileBuilderTesting",
      "path" : "Sources/FileBuilderTesting",
      "product_memberships" : [
        "FileBuilderTesting"
      ],
      "sources" : [
        "AssertFile.swift",
        "AssertText.swift",
        "Item.swift"
      ],
      "target_dependencies" : [
        "FileBuilder"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FileBuilder",
      "module_type" : "SwiftTarget",
      "name" : "FileBuilder",
      "path" : "Sources/FileBuilder",
      "product_memberships" : [
        "FileBuilder",
        "FileBuilderTesting"
      ],
      "sources" : [
        "Environment.swift",
        "File/Content/AccumulatedFile.swift",
        "File/Content/ArrayFile.swift",
        "File/Content/BuiltinFile.swift",
        "File/Content/EitherFile.swift",
        "File/Content/EmptyFile.swift",
        "File/Content/GroupFile.swift",
        "File/Content/NeverFile.swift",
        "File/Content/OptionalFile.swift",
        "File/DataFile.swift",
        "File/Directory.swift",
        "File/Environment/StringEncoding.swift",
        "File/File.swift",
        "File/FileBuilder.swift",
        "File/FileEnvironment.swift",
        "File/FileModifier.swift",
        "File/FileName.swift",
        "File/TextFile.swift",
        "General Content/Accumulated.swift",
        "General Content/Either.swift",
        "General Content/Empty.swift",
        "General Content/Group.swift",
        "General Content/Modified.swift",
        "Text/Content/AccumulatedText.swift",
        "Text/Content/ArrayText.swift",
        "Text/Content/BuiltinText.swift",
        "Text/Content/EitherText.swift",
        "Text/Content/EmptyText.swift",
        "Text/Content/GroupText.swift",
        "Text/Content/Line.swift",
        "Text/Content/NeverText.swift",
        "Text/Content/OptionalText.swift",
        "Text/Content/String.swift",
        "Text/Modifiers/Indentation.swift",
        "Text/Modifiers/Wrap.swift",
        "Text/Text.swift",
        "Text/TextBuilder.swift",
        "Text/TextEnvironment.swift",
        "Text/TextModifier.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/39] Emitting module FileBuilder
[5/43] Compiling FileBuilder BuiltinText.swift
[6/43] Compiling FileBuilder EitherText.swift
[7/43] Compiling FileBuilder EmptyText.swift
[8/43] Compiling FileBuilder GroupText.swift
[9/43] Compiling FileBuilder Line.swift
[10/43] Compiling FileBuilder NeverText.swift
[11/43] Compiling FileBuilder OptionalText.swift
[12/43] Compiling FileBuilder String.swift
[13/43] Compiling FileBuilder Indentation.swift
[14/43] Compiling FileBuilder Wrap.swift
[15/43] Compiling FileBuilder Text.swift
[16/43] Compiling FileBuilder TextBuilder.swift
[17/43] Compiling FileBuilder TextEnvironment.swift
[18/43] Compiling FileBuilder TextModifier.swift
[19/43] Compiling FileBuilder EmptyFile.swift
[20/43] Compiling FileBuilder GroupFile.swift
[21/43] Compiling FileBuilder NeverFile.swift
[22/43] Compiling FileBuilder OptionalFile.swift
[23/43] Compiling FileBuilder DataFile.swift
[24/43] Compiling FileBuilder Directory.swift
[25/43] Compiling FileBuilder StringEncoding.swift
[26/43] Compiling FileBuilder File.swift
[27/43] Compiling FileBuilder FileBuilder.swift
[28/43] Compiling FileBuilder FileEnvironment.swift
[29/43] Compiling FileBuilder Empty.swift
[30/43] Compiling FileBuilder Group.swift
[31/43] Compiling FileBuilder Modified.swift
[32/43] Compiling FileBuilder AccumulatedText.swift
[33/43] Compiling FileBuilder ArrayText.swift
[34/43] Compiling FileBuilder FileModifier.swift
[35/43] Compiling FileBuilder FileName.swift
[36/43] Compiling FileBuilder TextFile.swift
[37/43] Compiling FileBuilder Accumulated.swift
[38/43] Compiling FileBuilder Either.swift
[39/43] Compiling FileBuilder Environment.swift
[40/43] Compiling FileBuilder AccumulatedFile.swift
[41/43] Compiling FileBuilder ArrayFile.swift
[42/43] Compiling FileBuilder BuiltinFile.swift
[43/43] Compiling FileBuilder EitherFile.swift
[45/48] Compiling FileBuilderTesting AssertText.swift
[46/48] Compiling FileBuilderTesting AssertFile.swift
[47/48] Emitting module FileBuilderTesting
[48/48] Compiling FileBuilderTesting Item.swift
Build complete! (8.02s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FileBuilder",
  "name" : "FileBuilder",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "FileBuilder",
      "targets" : [
        "FileBuilder"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "FileBuilderTesting",
      "targets" : [
        "FileBuilderTesting"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FileBuilderTests",
      "module_type" : "SwiftTarget",
      "name" : "FileBuilderTests",
      "path" : "Tests/FileBuilderTests",
      "sources" : [
        "DataRandom.swift",
        "DirectoryTests.swift",
        "EnvironmentTests.swift",
        "FileBuilderTests.swift",
        "FileModifierTests.swift",
        "FileTests.swift",
        "IndentationTests.swift",
        "StringEncodingTests.swift",
        "TextBuilderTests.swift",
        "TextModifierTests.swift",
        "TextTests.swift",
        "WrapTests.swift"
      ],
      "target_dependencies" : [
        "FileBuilder",
        "FileBuilderTesting"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FileBuilderTesting",
      "module_type" : "SwiftTarget",
      "name" : "FileBuilderTesting",
      "path" : "Sources/FileBuilderTesting",
      "product_memberships" : [
        "FileBuilderTesting"
      ],
      "sources" : [
        "AssertFile.swift",
        "AssertText.swift",
        "Item.swift"
      ],
      "target_dependencies" : [
        "FileBuilder"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FileBuilder",
      "module_type" : "SwiftTarget",
      "name" : "FileBuilder",
      "path" : "Sources/FileBuilder",
      "product_memberships" : [
        "FileBuilder",
        "FileBuilderTesting"
      ],
      "sources" : [
        "Environment.swift",
        "File/Content/AccumulatedFile.swift",
        "File/Content/ArrayFile.swift",
        "File/Content/BuiltinFile.swift",
        "File/Content/EitherFile.swift",
        "File/Content/EmptyFile.swift",
        "File/Content/GroupFile.swift",
        "File/Content/NeverFile.swift",
        "File/Content/OptionalFile.swift",
        "File/DataFile.swift",
        "File/Directory.swift",
        "File/Environment/StringEncoding.swift",
        "File/File.swift",
        "File/FileBuilder.swift",
        "File/FileEnvironment.swift",
        "File/FileModifier.swift",
        "File/FileName.swift",
        "File/TextFile.swift",
        "General Content/Accumulated.swift",
        "General Content/Either.swift",
        "General Content/Empty.swift",
        "General Content/Group.swift",
        "General Content/Modified.swift",
        "Text/Content/AccumulatedText.swift",
        "Text/Content/ArrayText.swift",
        "Text/Content/BuiltinText.swift",
        "Text/Content/EitherText.swift",
        "Text/Content/EmptyText.swift",
        "Text/Content/GroupText.swift",
        "Text/Content/Line.swift",
        "Text/Content/NeverText.swift",
        "Text/Content/OptionalText.swift",
        "Text/Content/String.swift",
        "Text/Modifiers/Indentation.swift",
        "Text/Modifiers/Wrap.swift",
        "Text/Text.swift",
        "Text/TextBuilder.swift",
        "Text/TextEnvironment.swift",
        "Text/TextModifier.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.