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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 UAParserSwift, reference master (a8057c), with Swift 6.0 for macOS (SPM) on 1 Nov 2024 10:21:54 UTC.

Swift 6 data race errors: 5

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/malcommac/UAParserSwift.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/malcommac/UAParserSwift
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at a8057c7 Merge branch 'release/1.2.1'
Cloned https://github.com/malcommac/UAParserSwift.git
Revision (git rev-parse @):
a8057c7cff60db2cdf31d0a0a68ce430754ab64e
SUCCESS checkout https://github.com/malcommac/UAParserSwift.git at master
========================================
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": "uaparserswift",
      "name": "UAParserSwift",
      "url": "https://github.com/malcommac/UAParserSwift.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/UAParserSwift",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/malcommac/UAParserSwift.git
[1/292] Fetching uaparserswift
Fetched https://github.com/malcommac/UAParserSwift.git from cache (0.96s)
Creating working copy for https://github.com/malcommac/UAParserSwift.git
Working copy of https://github.com/malcommac/UAParserSwift.git resolved at master (a8057c7)
warning: '.resolve-product-dependencies': dependency 'uaparserswift' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/malcommac/UAParserSwift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
[3/4] Emitting module UAParserSwift
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:298:13: warning: static property 'browsers' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
296 |
297 | 	/// Browsers
298 | 	static let browsers: [Rule] = [
    |             |- warning: static property 'browsers' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'browsers' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
299 | 		Rule([
300 | 			"(opera\\smini)\\/([\\w\\.-]+)", // Opera Mini
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:417:13: warning: static property 'cpu' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
415 |
416 | 	/// CPU Architectures
417 | 	static let cpu: [Rule] = [
    |             |- warning: static property 'cpu' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'cpu' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
418 | 		Rule([
419 | 			"(?:(amd|x(?:(?:86|64)[_-])?|wow|win)64)[;\\)]", // AMD64
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:442:13: warning: static property 'device' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
440 |
441 | 	/// Devices
442 | 	static let device: [Rule] = [
    |             |- warning: static property 'device' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
443 | 		Rule([
444 | 			"\\((ipad|playbook);[\\w\\s\\);-]+(rim|apple)", // iPad/PlayBook
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:695:13: warning: static property 'engine' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
693 |
694 | 	/// Browser Engines
695 | 	static let engine: [Rule] = [
    |             |- warning: static property 'engine' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'engine' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
696 | 		Rule([
697 | 			"windows.+\\sedge\\/([\\w\\.]+)", // EdgeHTML
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:711:13: warning: static property 'os' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
709 |
710 | 	/// Operating Systems
711 | 	static let os: [Rule] = [
    |             |- warning: static property 'os' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'os' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
712 | 		Rule([
713 | 			// Windows based
[4/4] Compiling UAParserSwift UAParserSwift.swift
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:298:13: warning: static property 'browsers' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
296 |
297 | 	/// Browsers
298 | 	static let browsers: [Rule] = [
    |             |- warning: static property 'browsers' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'browsers' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
299 | 		Rule([
300 | 			"(opera\\smini)\\/([\\w\\.-]+)", // Opera Mini
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:417:13: warning: static property 'cpu' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
415 |
416 | 	/// CPU Architectures
417 | 	static let cpu: [Rule] = [
    |             |- warning: static property 'cpu' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'cpu' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
418 | 		Rule([
419 | 			"(?:(amd|x(?:(?:86|64)[_-])?|wow|win)64)[;\\)]", // AMD64
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:442:13: warning: static property 'device' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
440 |
441 | 	/// Devices
442 | 	static let device: [Rule] = [
    |             |- warning: static property 'device' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'device' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
443 | 		Rule([
444 | 			"\\((ipad|playbook);[\\w\\s\\);-]+(rim|apple)", // iPad/PlayBook
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:695:13: warning: static property 'engine' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
693 |
694 | 	/// Browser Engines
695 | 	static let engine: [Rule] = [
    |             |- warning: static property 'engine' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'engine' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
696 | 		Rule([
697 | 			"windows.+\\sedge\\/([\\w\\.]+)", // EdgeHTML
/Users/admin/builder/spi-builder-workspace/Sources/UAParserSwift/UAParserSwift.swift:711:13: warning: static property 'os' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
135 |
136 | /// Define a single rule to execute
137 | internal struct Rule {
    |                 `- note: consider making struct 'Rule' conform to the 'Sendable' protocol
138 |
139 | 	/// Set of regular expressions which can validate the rule
    :
709 |
710 | 	/// Operating Systems
711 | 	static let os: [Rule] = [
    |             |- warning: static property 'os' is not concurrency-safe because non-'Sendable' type '[Rule]' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'os' with '@MainActor' if property should only be accessed from the main actor
    |             `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
712 | 		Rule([
713 | 			// Windows based
Build complete! (6.30s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UAParserSwift",
  "name" : "UAParserSwift",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "UAParserSwift",
      "targets" : [
        "UAParserSwift"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UAParserSwiftTests",
      "module_type" : "SwiftTarget",
      "name" : "UAParserSwiftTests",
      "path" : "Tests/UAParserSwiftTests",
      "sources" : [
        "UAParserSwift_Tests.swift"
      ],
      "target_dependencies" : [
        "UAParserSwift"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UAParserSwift",
      "module_type" : "SwiftTarget",
      "name" : "UAParserSwift",
      "path" : "Sources/UAParserSwift",
      "product_memberships" : [
        "UAParserSwift"
      ],
      "sources" : [
        "UAParserSwift.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
Done.