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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

Successful build of Zippy, reference main (65f249), with Swift 6.0 for macOS (SPM) on 2 Nov 2024 14:53:43 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sloik/Zippy.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sloik/Zippy
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 65f2496 Merge pull request #30 from sloik/renovate/pointfreeco-swift-snapshot-testing-1.x
Cloned https://github.com/sloik/Zippy.git
Revision (git rev-parse @):
65f249696889886a5dbd7fbf31a56f4982b2b2ab
SUCCESS checkout https://github.com/sloik/Zippy.git at main
Fetching https://github.com/sloik/AliasWonderland.git
Fetching https://github.com/apple/swift-syntax.git
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git
Fetching https://github.com/sloik/EitherSwift.git
[3/101] Fetching eitherswift
[102/295] Fetching eitherswift, aliaswonderland
[296/12731] Fetching eitherswift, aliaswonderland, swift-snapshot-testing
[2038/79130] Fetching eitherswift, aliaswonderland, swift-snapshot-testing, swift-syntax
Fetched https://github.com/pointfreeco/swift-snapshot-testing.git from cache (3.33s)
Fetched https://github.com/apple/swift-syntax.git from cache (3.33s)
Fetched https://github.com/sloik/EitherSwift.git from cache (3.33s)
Fetched https://github.com/sloik/AliasWonderland.git from cache (3.33s)
Computing version for https://github.com/sloik/EitherSwift.git
Computed https://github.com/sloik/EitherSwift.git at 1.2.0 (0.53s)
Computing version for https://github.com/sloik/AliasWonderland.git
Computed https://github.com/sloik/AliasWonderland.git at 4.0.1 (0.52s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing.git
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.17.6 (3.48s)
Fetching https://github.com/swiftlang/swift-syntax
[1/66399] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (3.20s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 509.0.2 (0.76s)
Creating working copy for https://github.com/sloik/AliasWonderland.git
Working copy of https://github.com/sloik/AliasWonderland.git resolved at 4.0.1
Creating working copy for https://github.com/sloik/EitherSwift.git
Working copy of https://github.com/sloik/EitherSwift.git resolved at 1.2.0
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 509.0.2
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.17.6
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "zippy",
      "name": "Zippy",
      "url": "https://github.com/sloik/Zippy.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Zippy",
      "dependencies": [
        {
          "identity": "aliaswonderland",
          "name": "AliasWonderland",
          "url": "https://github.com/sloik/AliasWonderland.git",
          "version": "4.0.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/AliasWonderland",
          "dependencies": [
          ]
        },
        {
          "identity": "eitherswift",
          "name": "EitherSwift",
          "url": "https://github.com/sloik/EitherSwift.git",
          "version": "1.2.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/EitherSwift",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/sloik/Zippy.git
[1/322] Fetching zippy
Fetched https://github.com/sloik/Zippy.git from cache (0.77s)
Fetching https://github.com/sloik/EitherSwift.git from cache
Fetching https://github.com/sloik/AliasWonderland.git from cache
Fetched https://github.com/sloik/EitherSwift.git from cache (0.46s)
Fetched https://github.com/sloik/AliasWonderland.git from cache (0.48s)
Computing version for https://github.com/sloik/EitherSwift.git
Computed https://github.com/sloik/EitherSwift.git at 1.2.0 (0.02s)
Computing version for https://github.com/sloik/AliasWonderland.git
Computed https://github.com/sloik/AliasWonderland.git at 4.0.1 (0.02s)
Creating working copy for https://github.com/sloik/AliasWonderland.git
Working copy of https://github.com/sloik/AliasWonderland.git resolved at 4.0.1
Creating working copy for https://github.com/sloik/EitherSwift.git
Working copy of https://github.com/sloik/EitherSwift.git resolved at 1.2.0
Creating working copy for https://github.com/sloik/Zippy.git
Working copy of https://github.com/sloik/Zippy.git resolved at main (65f2496)
warning: '.resolve-product-dependencies': dependency 'zippy' is not used by any target
Found 2 product dependencies
  - AliasWonderland
  - EitherSwift
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/sloik/Zippy.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/10] Write sources
[3/10] Write swift-version--7754E27361AE5C74.txt
[5/20] Compiling EitherSwift EitherUtils.swift
[6/20] Compiling EitherSwift EitherFold.swift
[7/20] Compiling EitherSwift EitherMap.swift
[8/20] Emitting module AliasWonderland
[9/20] Compiling AliasWonderland SideEffectAliases.swift
[10/20] Compiling AliasWonderland ClosuresAliases.swift
[11/20] Compiling EitherSwift EitherFactory.swift
[11/20] Write Objects.LinkFileList
[13/20] Emitting module EitherSwift
[14/20] Compiling EitherSwift EitherAPI.swift
[15/20] Compiling EitherSwift Either.swift
[15/20] Write Objects.LinkFileList
[16/20] Linking libAliasWonderland.dylib
[17/20] Linking libEitherSwift.dylib
[19/24] Compiling Zippy ZipOptional.swift
[20/24] Compiling Zippy ZipEither.swift
[21/24] Emitting module Zippy
[22/24] Compiling Zippy ZipAsync.swift
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:12:19: warning: sending 'f' risks causing data races; this is an error in the Swift 6 language mode
10 | ) async -> (A,B) {
11 |
12 |     async let a = f()
   |                   |- warning: sending 'f' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'f' into async let risks causing data races between nonisolated and task-isolated uses
13 |     async let b = g()
14 |
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:13:19: warning: sending 'g' risks causing data races; this is an error in the Swift 6 language mode
11 |
12 |     async let a = f()
13 |     async let b = g()
   |                   |- warning: sending 'g' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'g' into async let risks causing data races between nonisolated and task-isolated uses
14 |
15 |     return await (a,b)
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:25:19: warning: sending 'f' risks causing data races; this is an error in the Swift 6 language mode
23 | ) async -> (A,B,C) {
24 |
25 |     async let a = f()
   |                   |- warning: sending 'f' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'f' into async let risks causing data races between nonisolated and task-isolated uses
26 |     async let b = g()
27 |     async let c = h()
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:26:19: warning: sending 'g' risks causing data races; this is an error in the Swift 6 language mode
24 |
25 |     async let a = f()
26 |     async let b = g()
   |                   |- warning: sending 'g' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'g' into async let risks causing data races between nonisolated and task-isolated uses
27 |     async let c = h()
28 |
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:27:19: warning: sending 'h' risks causing data races; this is an error in the Swift 6 language mode
25 |     async let a = f()
26 |     async let b = g()
27 |     async let c = h()
   |                   |- warning: sending 'h' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'h' into async let risks causing data races between nonisolated and task-isolated uses
28 |
29 |     return await (a,b,c)
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:40:19: warning: sending 'f' risks causing data races; this is an error in the Swift 6 language mode
38 | ) async -> (A,B,C,D) {
39 |
40 |     async let a = f()
   |                   |- warning: sending 'f' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'f' into async let risks causing data races between nonisolated and task-isolated uses
41 |     async let b = g()
42 |     async let c = h()
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:41:19: warning: sending 'g' risks causing data races; this is an error in the Swift 6 language mode
39 |
40 |     async let a = f()
41 |     async let b = g()
   |                   |- warning: sending 'g' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'g' into async let risks causing data races between nonisolated and task-isolated uses
42 |     async let c = h()
43 |     async let d = i()
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:42:19: warning: sending 'h' risks causing data races; this is an error in the Swift 6 language mode
40 |     async let a = f()
41 |     async let b = g()
42 |     async let c = h()
   |                   |- warning: sending 'h' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'h' into async let risks causing data races between nonisolated and task-isolated uses
43 |     async let d = i()
44 |
/Users/admin/builder/spi-builder-workspace/Sources/Zippy/ZipAsync.swift:43:19: warning: sending 'i' risks causing data races; this is an error in the Swift 6 language mode
41 |     async let b = g()
42 |     async let c = h()
43 |     async let d = i()
   |                   |- warning: sending 'i' risks causing data races; this is an error in the Swift 6 language mode
   |                   `- note: sending task-isolated 'i' into async let risks causing data races between nonisolated and task-isolated uses
44 |
45 |     return await (a,b,c,d)
[22/24] Write Objects.LinkFileList
[23/24] Linking libZippy.dylib
Build complete! (15.52s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-snapshot-testing",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.17.6",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-snapshot-testing.git"
    },
    {
      "identity" : "aliaswonderland",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.1",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/sloik/AliasWonderland.git"
    },
    {
      "identity" : "eitherswift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/sloik/EitherSwift.git"
    }
  ],
  "manifest_display_name" : "Zippy",
  "name" : "Zippy",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "Zippy",
      "targets" : [
        "Zippy"
      ],
      "type" : {
        "library" : [
          "dynamic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ZippyTests",
      "module_type" : "SwiftTarget",
      "name" : "ZippyTests",
      "path" : "Tests/ZippyTests",
      "product_dependencies" : [
        "SnapshotTesting",
        "EitherSwift"
      ],
      "sources" : [
        "ZipAsyncTests.swift",
        "ZipEitherTests.swift",
        "ZipOptionalTests.swift"
      ],
      "target_dependencies" : [
        "Zippy"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Zippy",
      "module_type" : "SwiftTarget",
      "name" : "Zippy",
      "path" : "Sources/Zippy",
      "product_dependencies" : [
        "AliasWonderland",
        "EitherSwift"
      ],
      "product_memberships" : [
        "Zippy"
      ],
      "sources" : [
        "ZipAsync.swift",
        "ZipEither.swift",
        "ZipOptional.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.