ConstraintBuilder – Build Information

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 ConstraintBuilder with Swift 6.0 for macOS (SPM).

Swift 6 data race errors: 12

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/PimCoumans/ConstraintBuilder.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/PimCoumans/ConstraintBuilder
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 37126ae Merge pull request #3 from PimCoumans/feature/improved-generics
Cloned https://github.com/PimCoumans/ConstraintBuilder.git
Revision (git rev-parse @):
37126aeb4e2d769f99fd3f694ae67917e36098c9
SUCCESS checkout https://github.com/PimCoumans/ConstraintBuilder.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/PimCoumans/ConstraintBuilder.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-6F35C1178C84523A.txt
[3/8] Compiling ConstraintBuilder NSLayoutConstraint.swift
[4/8] Compiling ConstraintBuilder UIView+ConstraintBuildable.swift
[5/8] Compiling ConstraintBuilder ConstraintBuilder.swift
AppKit.NSView:7:25: warning: main actor-isolated property 'safeAreaLayoutGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 5 |     open var additionalSafeAreaInsets: NSEdgeInsets { get set }
 6 |     @available(macOS 11.0, *)
 7 |     @MainActor open var safeAreaLayoutGuide: NSLayoutGuide { get }
   |                         `- warning: main actor-isolated property 'safeAreaLayoutGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 8 |     @available(macOS 11.0, *)
 9 |     open var safeAreaRect: NSRect { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:12:19: note: add '@preconcurrency' to the 'LayoutContainerView' conformance to defer isolation checking to run time
 10 | public typealias LayoutGuide = NSLayoutGuide
 11 | extension NSLayoutGuide: LayoutContainer { }
 12 | extension NSView: LayoutContainerView { }
    |                   `- note: add '@preconcurrency' to the 'LayoutContainerView' conformance to defer isolation checking to run time
 13 | #endif
 14 |
    :
 30 | public protocol LayoutContainerView: LayoutContainer {
 31 | 	@available(macOS 11.0, iOS 11.0, tvOS 11.0, *)
 32 | 	var safeAreaLayoutGuide: LayoutGuide { get }
    |      `- note: 'safeAreaLayoutGuide' declared here
 33 | 	@available(macOS 11.0, iOS 9.0,  tvOS 9.0, *)
 34 | 	var layoutMarginsGuide: LayoutGuide { get }
AppKit.NSView:11:14: warning: main actor-isolated property 'layoutMarginsGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 9 |     open var safeAreaRect: NSRect { get }
10 |     @available(macOS 11.0, *)
11 |     open var layoutMarginsGuide: NSLayoutGuide { get }
   |              `- warning: main actor-isolated property 'layoutMarginsGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
12 | }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:34:6: note: 'layoutMarginsGuide' declared here
 32 | 	var safeAreaLayoutGuide: LayoutGuide { get }
 33 | 	@available(macOS 11.0, iOS 9.0,  tvOS 9.0, *)
 34 | 	var layoutMarginsGuide: LayoutGuide { get }
    |      `- note: 'layoutMarginsGuide' declared here
 35 | }
 36 |
AppKit.NSView:3:25: warning: main actor-isolated property 'leadingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 1 | extension NSView {
 2 |     @available(macOS 10.11, *)
 3 |     @MainActor open var leadingAnchor: NSLayoutXAxisAnchor { get }
   |                         `- warning: main actor-isolated property 'leadingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 4 |     @available(macOS 10.11, *)
 5 |     open var trailingAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:17:6: note: 'leadingAnchor' declared here
 15 | // Anchors shared by views and layout guides
 16 | public protocol LayoutContainer {
 17 | 	var leadingAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'leadingAnchor' declared here
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
AppKit.NSView:5:14: warning: main actor-isolated property 'trailingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 3 |     @MainActor open var leadingAnchor: NSLayoutXAxisAnchor { get }
 4 |     @available(macOS 10.11, *)
 5 |     open var trailingAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'trailingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 6 |     @available(macOS 10.11, *)
 7 |     open var leftAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:18:6: note: 'trailingAnchor' declared here
 16 | public protocol LayoutContainer {
 17 | 	var leadingAnchor: NSLayoutXAxisAnchor { get }
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'trailingAnchor' declared here
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
AppKit.NSView:7:14: warning: main actor-isolated property 'leftAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 5 |     open var trailingAnchor: NSLayoutXAxisAnchor { get }
 6 |     @available(macOS 10.11, *)
 7 |     open var leftAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'leftAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 8 |     @available(macOS 10.11, *)
 9 |     open var rightAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:19:6: note: 'leftAnchor' declared here
 17 | 	var leadingAnchor: NSLayoutXAxisAnchor { get }
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'leftAnchor' declared here
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
AppKit.NSView:9:14: warning: main actor-isolated property 'rightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 7 |     open var leftAnchor: NSLayoutXAxisAnchor { get }
 8 |     @available(macOS 10.11, *)
 9 |     open var rightAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'rightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
10 |     @available(macOS 10.11, *)
11 |     open var topAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:20:6: note: 'rightAnchor' declared here
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'rightAnchor' declared here
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
AppKit.NSView:11:14: warning: main actor-isolated property 'topAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 9 |     open var rightAnchor: NSLayoutXAxisAnchor { get }
10 |     @available(macOS 10.11, *)
11 |     open var topAnchor: NSLayoutYAxisAnchor { get }
   |              `- warning: main actor-isolated property 'topAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
12 |     @available(macOS 10.11, *)
13 |     open var bottomAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:21:6: note: 'topAnchor' declared here
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
    |      `- note: 'topAnchor' declared here
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
 23 | 	var widthAnchor: NSLayoutDimension { get }
AppKit.NSView:13:14: warning: main actor-isolated property 'bottomAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
11 |     open var topAnchor: NSLayoutYAxisAnchor { get }
12 |     @available(macOS 10.11, *)
13 |     open var bottomAnchor: NSLayoutYAxisAnchor { get }
   |              `- warning: main actor-isolated property 'bottomAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
14 |     @available(macOS 10.11, *)
15 |     open var widthAnchor: NSLayoutDimension { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:22:6: note: 'bottomAnchor' declared here
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
    |      `- note: 'bottomAnchor' declared here
 23 | 	var widthAnchor: NSLayoutDimension { get }
 24 | 	var heightAnchor: NSLayoutDimension { get }
AppKit.NSView:15:14: warning: main actor-isolated property 'widthAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
13 |     open var bottomAnchor: NSLayoutYAxisAnchor { get }
14 |     @available(macOS 10.11, *)
15 |     open var widthAnchor: NSLayoutDimension { get }
   |              `- warning: main actor-isolated property 'widthAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
16 |     @available(macOS 10.11, *)
17 |     open var heightAnchor: NSLayoutDimension { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:23:6: note: 'widthAnchor' declared here
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
 23 | 	var widthAnchor: NSLayoutDimension { get }
    |      `- note: 'widthAnchor' declared here
 24 | 	var heightAnchor: NSLayoutDimension { get }
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
AppKit.NSView:17:14: warning: main actor-isolated property 'heightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
15 |     open var widthAnchor: NSLayoutDimension { get }
16 |     @available(macOS 10.11, *)
17 |     open var heightAnchor: NSLayoutDimension { get }
   |              `- warning: main actor-isolated property 'heightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
18 |     @available(macOS 10.11, *)
19 |     open var centerXAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:24:6: note: 'heightAnchor' declared here
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
 23 | 	var widthAnchor: NSLayoutDimension { get }
 24 | 	var heightAnchor: NSLayoutDimension { get }
    |      `- note: 'heightAnchor' declared here
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
 26 | 	var centerYAnchor: NSLayoutYAxisAnchor { get }
AppKit.NSView:19:14: warning: main actor-isolated property 'centerXAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
17 |     open var heightAnchor: NSLayoutDimension { get }
18 |     @available(macOS 10.11, *)
19 |     open var centerXAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'centerXAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
20 |     @available(macOS 10.11, *)
21 |     open var centerYAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:25:6: note: 'centerXAnchor' declared here
 23 | 	var widthAnchor: NSLayoutDimension { get }
 24 | 	var heightAnchor: NSLayoutDimension { get }
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'centerXAnchor' declared here
 26 | 	var centerYAnchor: NSLayoutYAxisAnchor { get }
 27 | }
AppKit.NSView:21:14: warning: main actor-isolated property 'centerYAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
19 |     open var centerXAnchor: NSLayoutXAxisAnchor { get }
20 |     @available(macOS 10.11, *)
21 |     open var centerYAnchor: NSLayoutYAxisAnchor { get }
   |              `- warning: main actor-isolated property 'centerYAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
22 |     @available(macOS 10.11, *)
23 |     open var firstBaselineAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:26:6: note: 'centerYAnchor' declared here
 24 | 	var heightAnchor: NSLayoutDimension { get }
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
 26 | 	var centerYAnchor: NSLayoutYAxisAnchor { get }
    |      `- note: 'centerYAnchor' declared here
 27 | }
 28 |
[6/8] Compiling ConstraintBuilder Collection+ConstraintBuildable.swift
[7/8] Emitting module ConstraintBuilder
AppKit.NSView:7:25: warning: main actor-isolated property 'safeAreaLayoutGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 5 |     open var additionalSafeAreaInsets: NSEdgeInsets { get set }
 6 |     @available(macOS 11.0, *)
 7 |     @MainActor open var safeAreaLayoutGuide: NSLayoutGuide { get }
   |                         `- warning: main actor-isolated property 'safeAreaLayoutGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 8 |     @available(macOS 11.0, *)
 9 |     open var safeAreaRect: NSRect { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:12:19: note: add '@preconcurrency' to the 'LayoutContainerView' conformance to defer isolation checking to run time
 10 | public typealias LayoutGuide = NSLayoutGuide
 11 | extension NSLayoutGuide: LayoutContainer { }
 12 | extension NSView: LayoutContainerView { }
    |                   `- note: add '@preconcurrency' to the 'LayoutContainerView' conformance to defer isolation checking to run time
 13 | #endif
 14 |
    :
 30 | public protocol LayoutContainerView: LayoutContainer {
 31 | 	@available(macOS 11.0, iOS 11.0, tvOS 11.0, *)
 32 | 	var safeAreaLayoutGuide: LayoutGuide { get }
    |      `- note: 'safeAreaLayoutGuide' declared here
 33 | 	@available(macOS 11.0, iOS 9.0,  tvOS 9.0, *)
 34 | 	var layoutMarginsGuide: LayoutGuide { get }
AppKit.NSView:11:14: warning: main actor-isolated property 'layoutMarginsGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 9 |     open var safeAreaRect: NSRect { get }
10 |     @available(macOS 11.0, *)
11 |     open var layoutMarginsGuide: NSLayoutGuide { get }
   |              `- warning: main actor-isolated property 'layoutMarginsGuide' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
12 | }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:34:6: note: 'layoutMarginsGuide' declared here
 32 | 	var safeAreaLayoutGuide: LayoutGuide { get }
 33 | 	@available(macOS 11.0, iOS 9.0,  tvOS 9.0, *)
 34 | 	var layoutMarginsGuide: LayoutGuide { get }
    |      `- note: 'layoutMarginsGuide' declared here
 35 | }
 36 |
AppKit.NSView:3:25: warning: main actor-isolated property 'leadingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 1 | extension NSView {
 2 |     @available(macOS 10.11, *)
 3 |     @MainActor open var leadingAnchor: NSLayoutXAxisAnchor { get }
   |                         `- warning: main actor-isolated property 'leadingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 4 |     @available(macOS 10.11, *)
 5 |     open var trailingAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:17:6: note: 'leadingAnchor' declared here
 15 | // Anchors shared by views and layout guides
 16 | public protocol LayoutContainer {
 17 | 	var leadingAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'leadingAnchor' declared here
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
AppKit.NSView:5:14: warning: main actor-isolated property 'trailingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 3 |     @MainActor open var leadingAnchor: NSLayoutXAxisAnchor { get }
 4 |     @available(macOS 10.11, *)
 5 |     open var trailingAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'trailingAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 6 |     @available(macOS 10.11, *)
 7 |     open var leftAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:18:6: note: 'trailingAnchor' declared here
 16 | public protocol LayoutContainer {
 17 | 	var leadingAnchor: NSLayoutXAxisAnchor { get }
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'trailingAnchor' declared here
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
AppKit.NSView:7:14: warning: main actor-isolated property 'leftAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 5 |     open var trailingAnchor: NSLayoutXAxisAnchor { get }
 6 |     @available(macOS 10.11, *)
 7 |     open var leftAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'leftAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 8 |     @available(macOS 10.11, *)
 9 |     open var rightAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:19:6: note: 'leftAnchor' declared here
 17 | 	var leadingAnchor: NSLayoutXAxisAnchor { get }
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'leftAnchor' declared here
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
AppKit.NSView:9:14: warning: main actor-isolated property 'rightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 7 |     open var leftAnchor: NSLayoutXAxisAnchor { get }
 8 |     @available(macOS 10.11, *)
 9 |     open var rightAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'rightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
10 |     @available(macOS 10.11, *)
11 |     open var topAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:20:6: note: 'rightAnchor' declared here
 18 | 	var trailingAnchor: NSLayoutXAxisAnchor { get }
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'rightAnchor' declared here
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
AppKit.NSView:11:14: warning: main actor-isolated property 'topAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
 9 |     open var rightAnchor: NSLayoutXAxisAnchor { get }
10 |     @available(macOS 10.11, *)
11 |     open var topAnchor: NSLayoutYAxisAnchor { get }
   |              `- warning: main actor-isolated property 'topAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
12 |     @available(macOS 10.11, *)
13 |     open var bottomAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:21:6: note: 'topAnchor' declared here
 19 | 	var leftAnchor: NSLayoutXAxisAnchor { get }
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
    |      `- note: 'topAnchor' declared here
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
 23 | 	var widthAnchor: NSLayoutDimension { get }
AppKit.NSView:13:14: warning: main actor-isolated property 'bottomAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
11 |     open var topAnchor: NSLayoutYAxisAnchor { get }
12 |     @available(macOS 10.11, *)
13 |     open var bottomAnchor: NSLayoutYAxisAnchor { get }
   |              `- warning: main actor-isolated property 'bottomAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
14 |     @available(macOS 10.11, *)
15 |     open var widthAnchor: NSLayoutDimension { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:22:6: note: 'bottomAnchor' declared here
 20 | 	var rightAnchor: NSLayoutXAxisAnchor { get }
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
    |      `- note: 'bottomAnchor' declared here
 23 | 	var widthAnchor: NSLayoutDimension { get }
 24 | 	var heightAnchor: NSLayoutDimension { get }
AppKit.NSView:15:14: warning: main actor-isolated property 'widthAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
13 |     open var bottomAnchor: NSLayoutYAxisAnchor { get }
14 |     @available(macOS 10.11, *)
15 |     open var widthAnchor: NSLayoutDimension { get }
   |              `- warning: main actor-isolated property 'widthAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
16 |     @available(macOS 10.11, *)
17 |     open var heightAnchor: NSLayoutDimension { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:23:6: note: 'widthAnchor' declared here
 21 | 	var topAnchor: NSLayoutYAxisAnchor { get }
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
 23 | 	var widthAnchor: NSLayoutDimension { get }
    |      `- note: 'widthAnchor' declared here
 24 | 	var heightAnchor: NSLayoutDimension { get }
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
AppKit.NSView:17:14: warning: main actor-isolated property 'heightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
15 |     open var widthAnchor: NSLayoutDimension { get }
16 |     @available(macOS 10.11, *)
17 |     open var heightAnchor: NSLayoutDimension { get }
   |              `- warning: main actor-isolated property 'heightAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
18 |     @available(macOS 10.11, *)
19 |     open var centerXAnchor: NSLayoutXAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:24:6: note: 'heightAnchor' declared here
 22 | 	var bottomAnchor: NSLayoutYAxisAnchor { get }
 23 | 	var widthAnchor: NSLayoutDimension { get }
 24 | 	var heightAnchor: NSLayoutDimension { get }
    |      `- note: 'heightAnchor' declared here
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
 26 | 	var centerYAnchor: NSLayoutYAxisAnchor { get }
AppKit.NSView:19:14: warning: main actor-isolated property 'centerXAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
17 |     open var heightAnchor: NSLayoutDimension { get }
18 |     @available(macOS 10.11, *)
19 |     open var centerXAnchor: NSLayoutXAxisAnchor { get }
   |              `- warning: main actor-isolated property 'centerXAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
20 |     @available(macOS 10.11, *)
21 |     open var centerYAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:25:6: note: 'centerXAnchor' declared here
 23 | 	var widthAnchor: NSLayoutDimension { get }
 24 | 	var heightAnchor: NSLayoutDimension { get }
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
    |      `- note: 'centerXAnchor' declared here
 26 | 	var centerYAnchor: NSLayoutYAxisAnchor { get }
 27 | }
AppKit.NSView:21:14: warning: main actor-isolated property 'centerYAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
19 |     open var centerXAnchor: NSLayoutXAxisAnchor { get }
20 |     @available(macOS 10.11, *)
21 |     open var centerYAnchor: NSLayoutYAxisAnchor { get }
   |              `- warning: main actor-isolated property 'centerYAnchor' cannot be used to satisfy nonisolated protocol requirement; this is an error in the Swift 6 language mode
22 |     @available(macOS 10.11, *)
23 |     open var firstBaselineAnchor: NSLayoutYAxisAnchor { get }
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/ConstraintBuilder.swift:26:6: note: 'centerYAnchor' declared here
 24 | 	var heightAnchor: NSLayoutDimension { get }
 25 | 	var centerXAnchor: NSLayoutXAxisAnchor { get }
 26 | 	var centerYAnchor: NSLayoutYAxisAnchor { get }
    |      `- note: 'centerYAnchor' declared here
 27 | }
 28 |
[8/8] Compiling ConstraintBuilder NSView+ConstraintBuildable.swift
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/NSView+ConstraintBuildable.swift:6:13: warning: main actor-isolated property 'superview' can not be referenced from a non-isolated context; this is an error in the Swift 6 language mode
 3 |
 4 | extension ViewConstraintBuildable where Self: NSView {
 5 | 	public func withSuperview(_ method: (LayoutContainerView) -> Void) {
   |              `- note: add '@MainActor' to make instance method 'withSuperview' part of global actor 'MainActor'
 6 | 		guard let superview else {
   |             `- warning: main actor-isolated property 'superview' can not be referenced from a non-isolated context; this is an error in the Swift 6 language mode
 7 | 			return assertionFailure()
 8 | 		}
AppKit.NSView:5:41: note: property declared here
  3 |     public init?(coder: NSCoder)
  4 |     unowned(unsafe) open var window: NSWindow? { get }
  5 |     @MainActor unowned(unsafe) open var superview: NSView? { get }
    |                                         `- note: property declared here
  6 |     open var subviews: [NSView] { get set }
  7 |     open func isDescendant(of view: NSView) -> Bool
/Users/admin/builder/spi-builder-workspace/Sources/ConstraintBuilder/NSView+ConstraintBuildable.swift:13:3: warning: main actor-isolated property 'translatesAutoresizingMaskIntoConstraints' can not be mutated from a non-isolated context; this is an error in the Swift 6 language mode
10 | 	}
11 |
12 | 	public func applyConstraints(@ConstraintBuilder _ builder: (Self) -> [NSLayoutConstraint]) {
   |              `- note: add '@MainActor' to make instance method 'applyConstraints' part of global actor 'MainActor'
13 | 		translatesAutoresizingMaskIntoConstraints = false
   |   `- warning: main actor-isolated property 'translatesAutoresizingMaskIntoConstraints' can not be mutated from a non-isolated context; this is an error in the Swift 6 language mode
14 | 		NSLayoutConstraint.activate(builder(self))
15 | 	}
AppKit.NSView:3:25: note: mutation of this property is only permitted within the actor
1 | extension NSView {
2 |     @available(macOS 10.7, *)
3 |     @MainActor open var translatesAutoresizingMaskIntoConstraints: Bool { get set }
  |                         `- note: mutation of this property is only permitted within the actor
4 |     @available(macOS 10.7, *)
5 |     open class var requiresConstraintBasedLayout: Bool { get }
Build complete! (23.99s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ConstraintBuilder",
  "name" : "ConstraintBuilder",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.11"
    }
  ],
  "products" : [
    {
      "name" : "ConstraintBuilder",
      "targets" : [
        "ConstraintBuilder"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ConstraintBuilderTests",
      "module_type" : "SwiftTarget",
      "name" : "ConstraintBuilderTests",
      "path" : "Tests/ConstraintBuilderTests",
      "sources" : [
        "ConstraintBuilderTests.swift"
      ],
      "target_dependencies" : [
        "ConstraintBuilder"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ConstraintBuilder",
      "module_type" : "SwiftTarget",
      "name" : "ConstraintBuilder",
      "path" : "Sources/ConstraintBuilder",
      "product_memberships" : [
        "ConstraintBuilder"
      ],
      "sources" : [
        "Collection+ConstraintBuildable.swift",
        "ConstraintBuilder.swift",
        "Extensions/NSLayoutConstraint.swift",
        "NSView+ConstraintBuildable.swift",
        "UIView+ConstraintBuildable.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
Done.