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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 JelloSwift, reference 0.16.0 (ce1dac), with Swift 6.1 for macOS (SPM) on 29 Apr 2025 08:35:14 UTC.

Swift 6 data race errors: 14

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.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: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/LuizZak/JelloSwift.git
Reference: 0.16.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/LuizZak/JelloSwift
 * tag               0.16.0     -> FETCH_HEAD
HEAD is now at ce1dac7 Updating Changelog
Cloned https://github.com/LuizZak/JelloSwift.git
Revision (git rev-parse @):
ce1dac711d77572141236816d898695361f9e06d
SUCCESS checkout https://github.com/LuizZak/JelloSwift.git at 0.16.0
========================================
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": "jelloswift",
      "name": "JelloSwift",
      "url": "https://github.com/LuizZak/JelloSwift.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/JelloSwift",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/LuizZak/JelloSwift.git
[1/3909] Fetching jelloswift
Fetched https://github.com/LuizZak/JelloSwift.git from cache (0.94s)
Creating working copy for https://github.com/LuizZak/JelloSwift.git
Working copy of https://github.com/LuizZak/JelloSwift.git resolved at 0.16.0 (ce1dac7)
warning: '.resolve-product-dependencies': dependency 'jelloswift' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/LuizZak/JelloSwift.git
https://github.com/LuizZak/JelloSwift.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "JelloSwift",
  "name" : "JelloSwift",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "JelloSwift",
      "targets" : [
        "JelloSwift"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "JelloSwiftTests",
      "module_type" : "SwiftTarget",
      "name" : "JelloSwiftTests",
      "path" : "Tests/JelloSwiftTests",
      "sources" : [
        "BodyTests.swift",
        "Geometry/AABBTests.swift",
        "Geometry/ClosedShapeTests.swift",
        "Geometry/GeomUtilsTests.swift",
        "Geometry/Vector2Tests.swift",
        "JelloSwiftTests.swift",
        "PhysicsMathTest.swift",
        "PointMassTests.swift",
        "WorldTests.swift"
      ],
      "target_dependencies" : [
        "JelloSwift"
      ],
      "type" : "test"
    },
    {
      "c99name" : "JelloSwift",
      "module_type" : "SwiftTarget",
      "name" : "JelloSwift",
      "path" : "Sources",
      "product_memberships" : [
        "JelloSwift"
      ],
      "sources" : [
        "Bitmask.swift",
        "Body.swift",
        "BodyCollisionInformation.swift",
        "BodyComponent.swift",
        "BodyEdge.swift",
        "BodyJoint.swift",
        "CollisionObserver.swift",
        "Components/GravityComponent.swift",
        "Components/PressureComponent.swift",
        "Components/ShapeMatchComponent.swift",
        "Components/SpringComponent.swift",
        "Geometry/AABB.swift",
        "Geometry/ClosedShape.swift",
        "Geometry/GeomUtils.swift",
        "Geometry/JFloat.swift",
        "Geometry/Matrix3x3.swift",
        "Geometry/Vector2.swift",
        "Geometry/Vector3.swift",
        "Geometry/VectorRepresentable.swift",
        "InternalSpring.swift",
        "JointLink.swift",
        "JointLinks/BodyJointLink.swift",
        "JointLinks/EdgeJointLink.swift",
        "JointLinks/PointJointLink.swift",
        "JointLinks/ShapeJointLink.swift",
        "JointLinks/WeightedShapeJointLink.swift",
        "MaterialPair.swift",
        "PhysicsUtils.swift",
        "PointMass.swift",
        "RenderingSettings.swift",
        "RestDistance.swift",
        "SpringBodyJoint.swift",
        "Utils.swift",
        "World.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.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-2F0A5646E1D333AE.txt
[3/34] Emitting module JelloSwift
/Users/admin/builder/spi-builder-workspace/Sources/Components/GravityComponent.swift:53:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
51 | public struct GravityComponentCreator: BodyComponentCreator, Codable {
52 |
53 |     public static var bodyComponentClass: BodyComponent.Type = GravityComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
54 |
55 |     public var vector: Vector2
/Users/admin/builder/spi-builder-workspace/Sources/Components/PressureComponent.swift:57:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
55 | public struct PressureComponentCreator: BodyComponentCreator, Codable {
56 |
57 |     public static var bodyComponentClass: BodyComponent.Type = PressureComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
58 |
59 |     /// The gas pressure coefficient for the pressure component.
/Users/admin/builder/spi-builder-workspace/Sources/Components/ShapeMatchComponent.swift:163:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
161 | public struct ShapeMatchComponentCreator: BodyComponentCreator, Codable {
162 |
163 |     public static var bodyComponentClass: BodyComponent.Type = ShapeMatchComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
164 |
165 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Components/SpringComponent.swift:273:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
271 | public struct SpringComponentCreator: BodyComponentCreator, Codable {
272 |
273 |     public static var bodyComponentClass: BodyComponent.Type = SpringComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
274 |
275 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/AABB.swift:13:16: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
  9 | /// Represents an axis-aligned bounding box, utilized to figure out the AABB of
 10 | /// soft-bodies
 11 | public struct AABB: Codable {
    |               `- note: consider making struct 'AABB' conform to the 'Sendable' protocol
 12 |     /// Returns an empty, invalid AABB
 13 |     static let empty = AABB()
    |                |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: add '@MainActor' to make static property 'empty' part of global actor 'MainActor'
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 14 |
 15 |     /// The validity of this AABB.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:15:23: 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
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
 15 |     public static let zero = Vector2(x: 0, y: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 16 |
 17 |     /// An unit-valued Vector2
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:18:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 16 |
 17 |     /// An unit-valued Vector2
 18 |     public static let unit = Vector2(x: 1, y: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 19 |
 20 |     /// An unit-valued Vector2.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:22:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 20 |     /// An unit-valued Vector2.
 21 |     /// Alias for 'unit'.
 22 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 23 |
 24 |     /// This is used during affine transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:334:5: warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
332 |
333 | @usableFromInline
334 | let _identityMatrix = Matrix3x3(diagonal: 1)
    |     |- warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
    |     |- note: add '@MainActor' to make let '_identityMatrix' part of global actor 'MainActor'
    |     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
335 |
336 | // MARK: Matrix-transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Matrix3x3.swift:4:15: note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  2 |
  3 | /// Plain 3-row 3-column Matrix with real components.
  4 | public struct Matrix3x3: CustomStringConvertible {
    |               `- note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  5 |     public typealias Scalar = JFloat
  6 |
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:7:23: 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
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
  7 |     public static let zero: Self = Vector3(x: 0, y: 0, z: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
  8 |
  9 |     /// An unit-valued Vector3
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:10:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
  8 |
  9 |     /// An unit-valued Vector3
 10 |     public static let unit: Self = Vector3(x: 1, y: 1, z: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 11 |
 12 |     /// An unit-valued Vector3.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:14:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
 12 |     /// An unit-valued Vector3.
 13 |     /// Alias for 'unit'.
 14 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 15 |
 16 |     /// The JFloat representation of this vector's x axis
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:10:12: warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 8 |
 9 | /// The rendering scale for the scene
10 | public var renderingScale = Vector2(x: 25.8, y: 25.8)
   |            |- warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingScale' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingScale' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:14:12: warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
13 | /// coordinates and scaleX-scaleY
14 | public var renderingOffset = Vector2(x: 300, y: -50)
   |            |- warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingOffset' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingOffset' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
15 |
16 | /// Transforms the given point on stage coordinates into World coordinates by
[4/37] Compiling JelloSwift SpringBodyJoint.swift
[5/37] Compiling JelloSwift Utils.swift
[6/37] Compiling JelloSwift World.swift
[7/37] Compiling JelloSwift EdgeJointLink.swift
[8/37] Compiling JelloSwift PointJointLink.swift
[9/37] Compiling JelloSwift ShapeJointLink.swift
[10/37] Compiling JelloSwift PointMass.swift
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:10:12: warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 8 |
 9 | /// The rendering scale for the scene
10 | public var renderingScale = Vector2(x: 25.8, y: 25.8)
   |            |- warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingScale' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingScale' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:14:12: warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
13 | /// coordinates and scaleX-scaleY
14 | public var renderingOffset = Vector2(x: 300, y: -50)
   |            |- warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingOffset' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingOffset' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
15 |
16 | /// Transforms the given point on stage coordinates into World coordinates by
[11/37] Compiling JelloSwift RenderingSettings.swift
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:10:12: warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 8 |
 9 | /// The rendering scale for the scene
10 | public var renderingScale = Vector2(x: 25.8, y: 25.8)
   |            |- warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingScale' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingScale' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:14:12: warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
13 | /// coordinates and scaleX-scaleY
14 | public var renderingOffset = Vector2(x: 300, y: -50)
   |            |- warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingOffset' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingOffset' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
15 |
16 | /// Transforms the given point on stage coordinates into World coordinates by
[12/37] Compiling JelloSwift RestDistance.swift
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:10:12: warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 8 |
 9 | /// The rendering scale for the scene
10 | public var renderingScale = Vector2(x: 25.8, y: 25.8)
   |            |- warning: var 'renderingScale' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingScale' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingScale' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
/Users/admin/builder/spi-builder-workspace/Sources/RenderingSettings.swift:14:12: warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
12 | /// The offset is independent of the scale, unlike Flash DisplayObject's x-y
13 | /// coordinates and scaleX-scaleY
14 | public var renderingOffset = Vector2(x: 300, y: -50)
   |            |- warning: var 'renderingOffset' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: convert 'renderingOffset' to a 'let' constant to make 'Sendable' shared state immutable
   |            |- note: add '@MainActor' to make var 'renderingOffset' part of global actor 'MainActor'
   |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
15 |
16 | /// Transforms the given point on stage coordinates into World coordinates by
[13/37] Compiling JelloSwift WeightedShapeJointLink.swift
[14/37] Compiling JelloSwift MaterialPair.swift
[15/37] Compiling JelloSwift PhysicsUtils.swift
[16/37] Compiling JelloSwift InternalSpring.swift
[17/37] Compiling JelloSwift JointLink.swift
[18/37] Compiling JelloSwift BodyJointLink.swift
[19/37] Compiling JelloSwift PressureComponent.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/PressureComponent.swift:57:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
55 | public struct PressureComponentCreator: BodyComponentCreator, Codable {
56 |
57 |     public static var bodyComponentClass: BodyComponent.Type = PressureComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
58 |
59 |     /// The gas pressure coefficient for the pressure component.
/Users/admin/builder/spi-builder-workspace/Sources/Components/ShapeMatchComponent.swift:163:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
161 | public struct ShapeMatchComponentCreator: BodyComponentCreator, Codable {
162 |
163 |     public static var bodyComponentClass: BodyComponent.Type = ShapeMatchComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
164 |
165 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Components/SpringComponent.swift:273:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
271 | public struct SpringComponentCreator: BodyComponentCreator, Codable {
272 |
273 |     public static var bodyComponentClass: BodyComponent.Type = SpringComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
274 |
275 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/AABB.swift:13:16: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
  9 | /// Represents an axis-aligned bounding box, utilized to figure out the AABB of
 10 | /// soft-bodies
 11 | public struct AABB: Codable {
    |               `- note: consider making struct 'AABB' conform to the 'Sendable' protocol
 12 |     /// Returns an empty, invalid AABB
 13 |     static let empty = AABB()
    |                |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: add '@MainActor' to make static property 'empty' part of global actor 'MainActor'
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 14 |
 15 |     /// The validity of this AABB.
[20/37] Compiling JelloSwift ShapeMatchComponent.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/PressureComponent.swift:57:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
55 | public struct PressureComponentCreator: BodyComponentCreator, Codable {
56 |
57 |     public static var bodyComponentClass: BodyComponent.Type = PressureComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
58 |
59 |     /// The gas pressure coefficient for the pressure component.
/Users/admin/builder/spi-builder-workspace/Sources/Components/ShapeMatchComponent.swift:163:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
161 | public struct ShapeMatchComponentCreator: BodyComponentCreator, Codable {
162 |
163 |     public static var bodyComponentClass: BodyComponent.Type = ShapeMatchComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
164 |
165 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Components/SpringComponent.swift:273:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
271 | public struct SpringComponentCreator: BodyComponentCreator, Codable {
272 |
273 |     public static var bodyComponentClass: BodyComponent.Type = SpringComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
274 |
275 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/AABB.swift:13:16: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
  9 | /// Represents an axis-aligned bounding box, utilized to figure out the AABB of
 10 | /// soft-bodies
 11 | public struct AABB: Codable {
    |               `- note: consider making struct 'AABB' conform to the 'Sendable' protocol
 12 |     /// Returns an empty, invalid AABB
 13 |     static let empty = AABB()
    |                |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: add '@MainActor' to make static property 'empty' part of global actor 'MainActor'
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 14 |
 15 |     /// The validity of this AABB.
[21/37] Compiling JelloSwift SpringComponent.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/PressureComponent.swift:57:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
55 | public struct PressureComponentCreator: BodyComponentCreator, Codable {
56 |
57 |     public static var bodyComponentClass: BodyComponent.Type = PressureComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
58 |
59 |     /// The gas pressure coefficient for the pressure component.
/Users/admin/builder/spi-builder-workspace/Sources/Components/ShapeMatchComponent.swift:163:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
161 | public struct ShapeMatchComponentCreator: BodyComponentCreator, Codable {
162 |
163 |     public static var bodyComponentClass: BodyComponent.Type = ShapeMatchComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
164 |
165 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Components/SpringComponent.swift:273:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
271 | public struct SpringComponentCreator: BodyComponentCreator, Codable {
272 |
273 |     public static var bodyComponentClass: BodyComponent.Type = SpringComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
274 |
275 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/AABB.swift:13:16: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
  9 | /// Represents an axis-aligned bounding box, utilized to figure out the AABB of
 10 | /// soft-bodies
 11 | public struct AABB: Codable {
    |               `- note: consider making struct 'AABB' conform to the 'Sendable' protocol
 12 |     /// Returns an empty, invalid AABB
 13 |     static let empty = AABB()
    |                |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: add '@MainActor' to make static property 'empty' part of global actor 'MainActor'
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 14 |
 15 |     /// The validity of this AABB.
[22/37] Compiling JelloSwift AABB.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/PressureComponent.swift:57:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
55 | public struct PressureComponentCreator: BodyComponentCreator, Codable {
56 |
57 |     public static var bodyComponentClass: BodyComponent.Type = PressureComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
58 |
59 |     /// The gas pressure coefficient for the pressure component.
/Users/admin/builder/spi-builder-workspace/Sources/Components/ShapeMatchComponent.swift:163:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
161 | public struct ShapeMatchComponentCreator: BodyComponentCreator, Codable {
162 |
163 |     public static var bodyComponentClass: BodyComponent.Type = ShapeMatchComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
164 |
165 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Components/SpringComponent.swift:273:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
271 | public struct SpringComponentCreator: BodyComponentCreator, Codable {
272 |
273 |     public static var bodyComponentClass: BodyComponent.Type = SpringComponent.self
    |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
274 |
275 |     /// Whether the shape matching is on - turning on shape matching will make
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/AABB.swift:13:16: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
  9 | /// Represents an axis-aligned bounding box, utilized to figure out the AABB of
 10 | /// soft-bodies
 11 | public struct AABB: Codable {
    |               `- note: consider making struct 'AABB' conform to the 'Sendable' protocol
 12 |     /// Returns an empty, invalid AABB
 13 |     static let empty = AABB()
    |                |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'AABB' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: add '@MainActor' to make static property 'empty' part of global actor 'MainActor'
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 14 |
 15 |     /// The validity of this AABB.
[23/37] Compiling JelloSwift ClosedShape.swift
[24/37] Compiling JelloSwift GeomUtils.swift
[25/37] Compiling JelloSwift JFloat.swift
[26/37] Compiling JelloSwift Matrix3x3.swift
[27/37] Compiling JelloSwift Vector2.swift
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:15:23: 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
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
 15 |     public static let zero = Vector2(x: 0, y: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 16 |
 17 |     /// An unit-valued Vector2
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:18:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 16 |
 17 |     /// An unit-valued Vector2
 18 |     public static let unit = Vector2(x: 1, y: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 19 |
 20 |     /// An unit-valued Vector2.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:22:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 20 |     /// An unit-valued Vector2.
 21 |     /// Alias for 'unit'.
 22 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 23 |
 24 |     /// This is used during affine transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:334:5: warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
332 |
333 | @usableFromInline
334 | let _identityMatrix = Matrix3x3(diagonal: 1)
    |     |- warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
    |     |- note: add '@MainActor' to make let '_identityMatrix' part of global actor 'MainActor'
    |     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
335 |
336 | // MARK: Matrix-transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Matrix3x3.swift:4:15: note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  2 |
  3 | /// Plain 3-row 3-column Matrix with real components.
  4 | public struct Matrix3x3: CustomStringConvertible {
    |               `- note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  5 |     public typealias Scalar = JFloat
  6 |
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:7:23: 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
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
  7 |     public static let zero: Self = Vector3(x: 0, y: 0, z: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
  8 |
  9 |     /// An unit-valued Vector3
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:10:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
  8 |
  9 |     /// An unit-valued Vector3
 10 |     public static let unit: Self = Vector3(x: 1, y: 1, z: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 11 |
 12 |     /// An unit-valued Vector3.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:14:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
 12 |     /// An unit-valued Vector3.
 13 |     /// Alias for 'unit'.
 14 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 15 |
 16 |     /// The JFloat representation of this vector's x axis
[28/37] Compiling JelloSwift Vector3.swift
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:15:23: 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
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
 15 |     public static let zero = Vector2(x: 0, y: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 16 |
 17 |     /// An unit-valued Vector2
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:18:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 16 |
 17 |     /// An unit-valued Vector2
 18 |     public static let unit = Vector2(x: 1, y: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 19 |
 20 |     /// An unit-valued Vector2.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:22:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 20 |     /// An unit-valued Vector2.
 21 |     /// Alias for 'unit'.
 22 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 23 |
 24 |     /// This is used during affine transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:334:5: warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
332 |
333 | @usableFromInline
334 | let _identityMatrix = Matrix3x3(diagonal: 1)
    |     |- warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
    |     |- note: add '@MainActor' to make let '_identityMatrix' part of global actor 'MainActor'
    |     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
335 |
336 | // MARK: Matrix-transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Matrix3x3.swift:4:15: note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  2 |
  3 | /// Plain 3-row 3-column Matrix with real components.
  4 | public struct Matrix3x3: CustomStringConvertible {
    |               `- note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  5 |     public typealias Scalar = JFloat
  6 |
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:7:23: 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
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
  7 |     public static let zero: Self = Vector3(x: 0, y: 0, z: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
  8 |
  9 |     /// An unit-valued Vector3
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:10:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
  8 |
  9 |     /// An unit-valued Vector3
 10 |     public static let unit: Self = Vector3(x: 1, y: 1, z: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 11 |
 12 |     /// An unit-valued Vector3.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:14:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
 12 |     /// An unit-valued Vector3.
 13 |     /// Alias for 'unit'.
 14 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 15 |
 16 |     /// The JFloat representation of this vector's x axis
[29/37] Compiling JelloSwift VectorRepresentable.swift
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:15:23: 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
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
 15 |     public static let zero = Vector2(x: 0, y: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 16 |
 17 |     /// An unit-valued Vector2
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:18:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 16 |
 17 |     /// An unit-valued Vector2
 18 |     public static let unit = Vector2(x: 1, y: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 19 |
 20 |     /// An unit-valued Vector2.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:22:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
 10 |
 11 | /// Represents a 2D vector
 12 | public struct Vector2: VectorRepresentable, Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector2' conform to the 'Sendable' protocol
 13 |
 14 |     /// A zeroed-value Vector2
    :
 20 |     /// An unit-valued Vector2.
 21 |     /// Alias for 'unit'.
 22 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 23 |
 24 |     /// This is used during affine transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector2.swift:334:5: warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
332 |
333 | @usableFromInline
334 | let _identityMatrix = Matrix3x3(diagonal: 1)
    |     |- warning: let '_identityMatrix' is not concurrency-safe because non-'Sendable' type 'Matrix3x3' may have shared mutable state; this is an error in the Swift 6 language mode
    |     |- note: add '@MainActor' to make let '_identityMatrix' part of global actor 'MainActor'
    |     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
335 |
336 | // MARK: Matrix-transformation
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Matrix3x3.swift:4:15: note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  2 |
  3 | /// Plain 3-row 3-column Matrix with real components.
  4 | public struct Matrix3x3: CustomStringConvertible {
    |               `- note: consider making struct 'Matrix3x3' conform to the 'Sendable' protocol
  5 |     public typealias Scalar = JFloat
  6 |
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:7:23: 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
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
  7 |     public static let zero: Self = Vector3(x: 0, y: 0, z: 0)
    |                       |- 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: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
  8 |
  9 |     /// An unit-valued Vector3
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:10:23: warning: static property 'unit' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
  8 |
  9 |     /// An unit-valued Vector3
 10 |     public static let unit: Self = Vector3(x: 1, y: 1, z: 1)
    |                       |- warning: static property 'unit' 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: add '@MainActor' to make static property 'unit' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 11 |
 12 |     /// An unit-valued Vector3.
/Users/admin/builder/spi-builder-workspace/Sources/Geometry/Vector3.swift:14:23: warning: static property 'one' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
  2 |
  3 | /// Represents a 2D vector
  4 | public struct Vector3: Equatable, CustomStringConvertible, Codable {
    |               `- note: consider making struct 'Vector3' conform to the 'Sendable' protocol
  5 |
  6 |     /// A zeroed-value Vector3
    :
 12 |     /// An unit-valued Vector3.
 13 |     /// Alias for 'unit'.
 14 |     public static let one = unit
    |                       |- warning: static property 'one' 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: add '@MainActor' to make static property 'one' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 15 |
 16 |     /// The JFloat representation of this vector's x axis
[30/37] Compiling JelloSwift BodyEdge.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/GravityComponent.swift:53:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
51 | public struct GravityComponentCreator: BodyComponentCreator, Codable {
52 |
53 |     public static var bodyComponentClass: BodyComponent.Type = GravityComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
54 |
55 |     public var vector: Vector2
[31/37] Compiling JelloSwift BodyJoint.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/GravityComponent.swift:53:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
51 | public struct GravityComponentCreator: BodyComponentCreator, Codable {
52 |
53 |     public static var bodyComponentClass: BodyComponent.Type = GravityComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
54 |
55 |     public var vector: Vector2
[32/37] Compiling JelloSwift CollisionObserver.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/GravityComponent.swift:53:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
51 | public struct GravityComponentCreator: BodyComponentCreator, Codable {
52 |
53 |     public static var bodyComponentClass: BodyComponent.Type = GravityComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
54 |
55 |     public var vector: Vector2
[33/37] Compiling JelloSwift GravityComponent.swift
/Users/admin/builder/spi-builder-workspace/Sources/Components/GravityComponent.swift:53:23: warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
51 | public struct GravityComponentCreator: BodyComponentCreator, Codable {
52 |
53 |     public static var bodyComponentClass: BodyComponent.Type = GravityComponent.self
   |                       |- warning: static property 'bodyComponentClass' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'bodyComponentClass' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'bodyComponentClass' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
54 |
55 |     public var vector: Vector2
[34/37] Compiling JelloSwift Bitmask.swift
[35/37] Compiling JelloSwift Body.swift
[36/37] Compiling JelloSwift BodyCollisionInformation.swift
[37/37] Compiling JelloSwift BodyComponent.swift
Build complete! (5.30s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "JelloSwift",
  "name" : "JelloSwift",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "JelloSwift",
      "targets" : [
        "JelloSwift"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "JelloSwiftTests",
      "module_type" : "SwiftTarget",
      "name" : "JelloSwiftTests",
      "path" : "Tests/JelloSwiftTests",
      "sources" : [
        "BodyTests.swift",
        "Geometry/AABBTests.swift",
        "Geometry/ClosedShapeTests.swift",
        "Geometry/GeomUtilsTests.swift",
        "Geometry/Vector2Tests.swift",
        "JelloSwiftTests.swift",
        "PhysicsMathTest.swift",
        "PointMassTests.swift",
        "WorldTests.swift"
      ],
      "target_dependencies" : [
        "JelloSwift"
      ],
      "type" : "test"
    },
    {
      "c99name" : "JelloSwift",
      "module_type" : "SwiftTarget",
      "name" : "JelloSwift",
      "path" : "Sources",
      "product_memberships" : [
        "JelloSwift"
      ],
      "sources" : [
        "Bitmask.swift",
        "Body.swift",
        "BodyCollisionInformation.swift",
        "BodyComponent.swift",
        "BodyEdge.swift",
        "BodyJoint.swift",
        "CollisionObserver.swift",
        "Components/GravityComponent.swift",
        "Components/PressureComponent.swift",
        "Components/ShapeMatchComponent.swift",
        "Components/SpringComponent.swift",
        "Geometry/AABB.swift",
        "Geometry/ClosedShape.swift",
        "Geometry/GeomUtils.swift",
        "Geometry/JFloat.swift",
        "Geometry/Matrix3x3.swift",
        "Geometry/Vector2.swift",
        "Geometry/Vector3.swift",
        "Geometry/VectorRepresentable.swift",
        "InternalSpring.swift",
        "JointLink.swift",
        "JointLinks/BodyJointLink.swift",
        "JointLinks/EdgeJointLink.swift",
        "JointLinks/PointJointLink.swift",
        "JointLinks/ShapeJointLink.swift",
        "JointLinks/WeightedShapeJointLink.swift",
        "MaterialPair.swift",
        "PhysicsUtils.swift",
        "PointMass.swift",
        "RenderingSettings.swift",
        "RestDistance.swift",
        "SpringBodyJoint.swift",
        "Utils.swift",
        "World.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.