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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 SwiftyVector, reference 0.4.0-alpha (db9fdf), with Swift 6.0 for macOS (SPM) on 26 Nov 2024 16:45:39 UTC.

Swift 6 data race errors: 6

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 -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/koher/swiftyvector.git
Reference: 0.4.0-alpha
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/koher/swiftyvector
 * tag               0.4.0-alpha -> FETCH_HEAD
HEAD is now at db9fdf8 Update README.md
Cloned https://github.com/koher/swiftyvector.git
Revision (git rev-parse @):
db9fdf8b2c66b34f6b10b11fe07ea64d90e70e27
SUCCESS checkout https://github.com/koher/swiftyvector.git at 0.4.0-alpha
========================================
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": "swiftyvector",
      "name": "SwiftyVector",
      "url": "https://github.com/koher/swiftyvector.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swiftyvector",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/koher/swiftyvector.git
[6/254] Fetching swiftyvector
Fetched https://github.com/koher/swiftyvector.git from cache (0.71s)
Creating working copy for https://github.com/koher/swiftyvector.git
Working copy of https://github.com/koher/swiftyvector.git resolved at 0.4.0-alpha (db9fdf8)
warning: '.resolve-product-dependencies': dependency 'swiftyvector' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/koher/swiftyvector.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 -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
[3/6] Emitting module SwiftyVector
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:118:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
  4 |
  5 | #if canImport(simd)
  6 | public struct Vector2f: Vector {
    |               `- note: consider making struct 'Vector2f' conform to the 'Sendable' protocol
  7 |     fileprivate var vector: vector_float2
  8 |
    :
116 |     }
117 |
118 |     public static let zero: Vector2f = Vector2f(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
119 |         x: 0,
120 |         y: 0
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:256:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
142 |
143 | #if canImport(simd)
144 | public struct Vector2: Vector {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
145 |     fileprivate var vector: vector_double2
146 |
    :
254 |     }
255 |
256 |     public static let zero: Vector2 = Vector2(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
257 |         x: 0,
258 |         y: 0
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:418:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
280 |
281 | #if canImport(simd)
282 | public struct Vector3f: Vector {
    |               `- note: consider making struct 'Vector3f' conform to the 'Sendable' protocol
283 |     fileprivate var vector: vector_float3
284 |
    :
416 |     }
417 |
418 |     public static let zero: Vector3f = Vector3f(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
419 |         x: 0,
420 |         y: 0,
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:582:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
444 |
445 | #if canImport(simd)
446 | public struct Vector3: Vector {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
447 |     fileprivate var vector: vector_double3
448 |
    :
580 |     }
581 |
582 |     public static let zero: Vector3 = Vector3(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
583 |         x: 0,
584 |         y: 0,
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:754:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
608 |
609 | #if canImport(simd)
610 | public struct Vector4f: Vector {
    |               `- note: consider making struct 'Vector4f' conform to the 'Sendable' protocol
611 |     fileprivate var vector: vector_float4
612 |
    :
752 |     }
753 |
754 |     public static let zero: Vector4f = Vector4f(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
755 |         x: 0,
756 |         y: 0,
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:928:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
782 |
783 | #if canImport(simd)
784 | public struct Vector4: Vector {
    |               `- note: consider making struct 'Vector4' conform to the 'Sendable' protocol
785 |     fileprivate var vector: vector_double4
786 |
    :
926 |     }
927 |
928 |     public static let zero: Vector4 = Vector4(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
929 |         x: 0,
930 |         y: 0,
[4/6] Compiling SwiftyVector Concrete.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:118:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
  4 |
  5 | #if canImport(simd)
  6 | public struct Vector2f: Vector {
    |               `- note: consider making struct 'Vector2f' conform to the 'Sendable' protocol
  7 |     fileprivate var vector: vector_float2
  8 |
    :
116 |     }
117 |
118 |     public static let zero: Vector2f = Vector2f(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2f' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
119 |         x: 0,
120 |         y: 0
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:256:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
142 |
143 | #if canImport(simd)
144 | public struct Vector2: Vector {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
145 |     fileprivate var vector: vector_double2
146 |
    :
254 |     }
255 |
256 |     public static let zero: Vector2 = Vector2(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
257 |         x: 0,
258 |         y: 0
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:418:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
280 |
281 | #if canImport(simd)
282 | public struct Vector3f: Vector {
    |               `- note: consider making struct 'Vector3f' conform to the 'Sendable' protocol
283 |     fileprivate var vector: vector_float3
284 |
    :
416 |     }
417 |
418 |     public static let zero: Vector3f = Vector3f(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3f' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
419 |         x: 0,
420 |         y: 0,
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:582:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
444 |
445 | #if canImport(simd)
446 | public struct Vector3: Vector {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
447 |     fileprivate var vector: vector_double3
448 |
    :
580 |     }
581 |
582 |     public static let zero: Vector3 = Vector3(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
583 |         x: 0,
584 |         y: 0,
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:754:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
608 |
609 | #if canImport(simd)
610 | public struct Vector4f: Vector {
    |               `- note: consider making struct 'Vector4f' conform to the 'Sendable' protocol
611 |     fileprivate var vector: vector_float4
612 |
    :
752 |     }
753 |
754 |     public static let zero: Vector4f = Vector4f(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4f' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
755 |         x: 0,
756 |         y: 0,
/Users/admin/builder/spi-builder-workspace/Sources/SwiftyVector/Concrete.swift:928:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
782 |
783 | #if canImport(simd)
784 | public struct Vector4: Vector {
    |               `- note: consider making struct 'Vector4' conform to the 'Sendable' protocol
785 |     fileprivate var vector: vector_double4
786 |
    :
926 |     }
927 |
928 |     public static let zero: Vector4 = Vector4(
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
929 |         x: 0,
930 |         y: 0,
[5/6] Compiling SwiftyVector Vector.swift
[6/6] Compiling SwiftyVector CoreGraphics.swift
Build complete! (6.08s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftyVector",
  "name" : "SwiftyVector",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftyVector",
      "targets" : [
        "SwiftyVector"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftyVectorTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftyVectorTests",
      "path" : "Tests/SwiftyVectorTests",
      "sources" : [
        "ConcreteTests.swift",
        "SwiftyVectorTests.swift",
        "Utils.swift"
      ],
      "target_dependencies" : [
        "SwiftyVector"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftyVector",
      "module_type" : "SwiftTarget",
      "name" : "SwiftyVector",
      "path" : "Sources/SwiftyVector",
      "product_memberships" : [
        "SwiftyVector"
      ],
      "sources" : [
        "Concrete.swift",
        "CoreGraphics.swift",
        "Vector.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.