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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 SwiftMath, reference 3.3.1 (13a224), with Swift 6.0 for Linux on 2 Nov 2024 14:29:48 UTC.

Swift 6 data race errors: 1

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftGFX/SwiftMath.git
Reference: 3.3.1
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/SwiftGFX/SwiftMath
 * tag               3.3.1      -> FETCH_HEAD
HEAD is now at 13a224a Exclude files from target to remove warnings (#12)
Cloned https://github.com/SwiftGFX/SwiftMath.git
Revision (git rev-parse @):
13a224a655cbef1ef0e39d7d22e31a4ff6bc9937
SUCCESS checkout https://github.com/SwiftGFX/SwiftMath.git at 3.3.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/SwiftGFX/SwiftMath.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Building for debugging...
[0/5] Write sources
[1/5] Write swift-version-24593BA9C3E375BF.txt
[3/31] Emitting module SwiftMath
/host/spi-builder-workspace/Sources/Rect.swift:84:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' may have shared mutable state; this is an error in the Swift 6 language mode
 52 | // - rect intersection
 53 | // - offset, scale
 54 | public struct Rect {
    |               `- note: consider making struct 'Rect' conform to the 'Sendable' protocol
 55 |     public var origin: Point
 56 |     // TODO: Gracefully handle negative size case or forbid it
    :
 82 |     }
 83 |
 84 |     public static let zero = Rect(origin: Point.zero, size: Vector2f.zero)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' 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
 85 | }
 86 |
[4/34] Compiling SwiftMath float3x3+Extensions.swift
[5/34] Compiling SwiftMath float4x4+Extensions.swift
[6/34] Compiling SwiftMath functions.swift
[7/34] Compiling SwiftMath Angle.swift
[8/34] Compiling SwiftMath Matrix3x3+nosimd.swift
[9/34] Compiling SwiftMath Matrix3x3+simd.swift
[10/34] Compiling SwiftMath Matrix3x3.swift
[11/34] Compiling SwiftMath Vector4.swift
[12/34] Compiling SwiftMath Vectorf+Components.swift
[13/34] Compiling SwiftMath easing.swift
[14/34] Compiling SwiftMath platform.swift
[15/34] Compiling SwiftMath random.swift
[16/34] Compiling SwiftMath utils.swift
[17/34] Compiling SwiftMath Vector3.swift
[18/34] Compiling SwiftMath Vector4+nosimd.swift
[19/34] Compiling SwiftMath Vector4+simd.swift
[20/34] Compiling SwiftMath Vector2+simd.swift
[21/34] Compiling SwiftMath Vector2.swift
[22/34] Compiling SwiftMath Vector3+nosimd.swift
[23/34] Compiling SwiftMath Vector3+simd.swift
[24/34] Compiling SwiftMath Matrix4x4+Extensions.swift
[25/34] Compiling SwiftMath Matrix4x4+nosimd.swift
[26/34] Compiling SwiftMath Matrix4x4+simd.swift
[27/34] Compiling SwiftMath Matrix4x4.swift
[28/34] Compiling SwiftMath Point.swift
/host/spi-builder-workspace/Sources/Rect.swift:84:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' may have shared mutable state; this is an error in the Swift 6 language mode
 52 | // - rect intersection
 53 | // - offset, scale
 54 | public struct Rect {
    |               `- note: consider making struct 'Rect' conform to the 'Sendable' protocol
 55 |     public var origin: Point
 56 |     // TODO: Gracefully handle negative size case or forbid it
    :
 82 |     }
 83 |
 84 |     public static let zero = Rect(origin: Point.zero, size: Vector2f.zero)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' 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
 85 | }
 86 |
[29/34] Compiling SwiftMath Rect.swift
/host/spi-builder-workspace/Sources/Rect.swift:84:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' may have shared mutable state; this is an error in the Swift 6 language mode
 52 | // - rect intersection
 53 | // - offset, scale
 54 | public struct Rect {
    |               `- note: consider making struct 'Rect' conform to the 'Sendable' protocol
 55 |     public var origin: Point
 56 |     // TODO: Gracefully handle negative size case or forbid it
    :
 82 |     }
 83 |
 84 |     public static let zero = Rect(origin: Point.zero, size: Vector2f.zero)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' 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
 85 | }
 86 |
[30/34] Compiling SwiftMath String+Math.swift
/host/spi-builder-workspace/Sources/Rect.swift:84:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' may have shared mutable state; this is an error in the Swift 6 language mode
 52 | // - rect intersection
 53 | // - offset, scale
 54 | public struct Rect {
    |               `- note: consider making struct 'Rect' conform to the 'Sendable' protocol
 55 |     public var origin: Point
 56 |     // TODO: Gracefully handle negative size case or forbid it
    :
 82 |     }
 83 |
 84 |     public static let zero = Rect(origin: Point.zero, size: Vector2f.zero)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' 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
 85 | }
 86 |
[31/34] Compiling SwiftMath Vector2+nosimd.swift
/host/spi-builder-workspace/Sources/Rect.swift:84:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' may have shared mutable state; this is an error in the Swift 6 language mode
 52 | // - rect intersection
 53 | // - offset, scale
 54 | public struct Rect {
    |               `- note: consider making struct 'Rect' conform to the 'Sendable' protocol
 55 |     public var origin: Point
 56 |     // TODO: Gracefully handle negative size case or forbid it
    :
 82 |     }
 83 |
 84 |     public static let zero = Rect(origin: Point.zero, size: Vector2f.zero)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Rect' 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
 85 | }
 86 |
[32/35] Wrapping AST for SwiftMath for debugging
[33/35] Write Objects.LinkFileList
[34/35] Archiving libSwiftMath.a
Build complete! (12.51s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftMath",
  "name" : "SwiftMath",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftMath",
      "targets" : [
        "SwiftMath"
      ],
      "type" : {
        "library" : [
          "static"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftMathTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftMathTests",
      "path" : "Tests/SwiftMathTests",
      "sources" : [
        "AngleTests.swift",
        "Matrix3x3Tests.swift",
        "Matrix4x4Tests.swift",
        "RectTests.swift",
        "Vector2Tests.swift",
        "XCTestManifests.swift",
        "functionsTests.swift"
      ],
      "target_dependencies" : [
        "SwiftMath"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftMath",
      "module_type" : "SwiftTarget",
      "name" : "SwiftMath",
      "path" : ".",
      "product_memberships" : [
        "SwiftMath"
      ],
      "sources" : [
        "Sources/Angle.swift",
        "Sources/Matrix3x3+nosimd.swift",
        "Sources/Matrix3x3+simd.swift",
        "Sources/Matrix3x3.swift",
        "Sources/Matrix4x4+Extensions.swift",
        "Sources/Matrix4x4+nosimd.swift",
        "Sources/Matrix4x4+simd.swift",
        "Sources/Matrix4x4.swift",
        "Sources/Point.swift",
        "Sources/Rect.swift",
        "Sources/String+Math.swift",
        "Sources/Vector2+nosimd.swift",
        "Sources/Vector2+simd.swift",
        "Sources/Vector2.swift",
        "Sources/Vector3+nosimd.swift",
        "Sources/Vector3+simd.swift",
        "Sources/Vector3.swift",
        "Sources/Vector4+nosimd.swift",
        "Sources/Vector4+simd.swift",
        "Sources/Vector4.swift",
        "Sources/Vectorf+Components.swift",
        "Sources/easing.swift",
        "Sources/float3x3+Extensions.swift",
        "Sources/float4x4+Extensions.swift",
        "Sources/functions.swift",
        "Sources/platform.swift",
        "Sources/random.swift",
        "Sources/utils.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Done.