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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 BooleanExpressionEvaluation with Swift 6.0 for macOS (SPM).

Swift 6 data race errors: 3

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
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Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ABridoux/BooleanExpressionEvaluation.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ABridoux/BooleanExpressionEvaluation
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 0af945f Merge pull request #56 from ABridoux/release/2.0.1
Cloned https://github.com/ABridoux/BooleanExpressionEvaluation.git
Revision (git rev-parse @):
0af945fffa42447e455620ccaaa26d80528e3884
SUCCESS checkout https://github.com/ABridoux/BooleanExpressionEvaluation.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/ABridoux/BooleanExpressionEvaluation.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
[3/17] Compiling BooleanExpressionEvaluation OperatorProtocol.swift
[4/17] Compiling BooleanExpressionEvaluation NSRegularExpression+Extensions.swift
[5/17] Compiling BooleanExpressionEvaluation Array+Extensions.swift
[6/17] Compiling BooleanExpressionEvaluation LogicInfixOperator.swift
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/LogicInfixOperator.swift:20:27: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
18 |         public var description: String
19 |
20 |         public static var models: Set<LogicInfixOperator> = [.or, .and]
   |                           |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'models' 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
21 |
22 |         /// Closure to evaluate two operands
[7/17] Compiling BooleanExpressionEvaluation LogicOperator.swift
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/LogicInfixOperator.swift:20:27: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
18 |         public var description: String
19 |
20 |         public static var models: Set<LogicInfixOperator> = [.or, .and]
   |                           |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'models' 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
21 |
22 |         /// Closure to evaluate two operands
[8/17] Compiling BooleanExpressionEvaluation LogicPrefixOperator.swift
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/LogicPrefixOperator.swift:20:27: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
18 |         public var description: String
19 |
20 |         public static var models: Set<LogicPrefixOperator> = [.not]
   |                           |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'models' 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
21 |
22 |         /// Closure to evaluate two operands
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/Operator.swift:19:23: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
 17 |     public var isKeyword: Bool
 18 |
 19 |     public static var models: Set<Operator> = [.equal, .nonEqual,
    |                       |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'models' 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
 20 |                                                .greaterThan, .greaterThanOrEqual,
 21 |                                                .lesserThan, .lesserThanOrEqual,
[9/17] Compiling BooleanExpressionEvaluation Operator.swift
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/LogicPrefixOperator.swift:20:27: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
18 |         public var description: String
19 |
20 |         public static var models: Set<LogicPrefixOperator> = [.not]
   |                           |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'models' 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
21 |
22 |         /// Closure to evaluate two operands
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/Operator.swift:19:23: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
 17 |     public var isKeyword: Bool
 18 |
 19 |     public static var models: Set<Operator> = [.equal, .nonEqual,
    |                       |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'models' 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
 20 |                                                .greaterThan, .greaterThanOrEqual,
 21 |                                                .lesserThan, .lesserThanOrEqual,
[10/17] Compiling BooleanExpressionEvaluation ExpressionEvaluator.swift
[11/17] Compiling BooleanExpressionEvaluation HalfBooleanExpression.swift
[12/17] Compiling BooleanExpressionEvaluation BooleanExpressionTokenizator.swift
[13/17] Compiling BooleanExpressionEvaluation Expression.swift
[14/17] Compiling BooleanExpressionEvaluation Optional+Extensions.swift
[15/18] Compiling BooleanExpressionEvaluation ExpressionElement.swift
[16/18] Compiling BooleanExpressionEvaluation ExpressionError.swift
[17/18] Emitting module BooleanExpressionEvaluation
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/LogicInfixOperator.swift:20:27: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
18 |         public var description: String
19 |
20 |         public static var models: Set<LogicInfixOperator> = [.or, .and]
   |                           |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'models' 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
21 |
22 |         /// Closure to evaluate two operands
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/LogicPrefixOperator.swift:20:27: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
18 |         public var description: String
19 |
20 |         public static var models: Set<LogicPrefixOperator> = [.not]
   |                           |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'models' 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
21 |
22 |         /// Closure to evaluate two operands
/Users/admin/builder/spi-builder-workspace/Sources/BooleanExpressionEvaluation/Expression/Operator/Operator.swift:19:23: warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
 17 |     public var isKeyword: Bool
 18 |
 19 |     public static var models: Set<Operator> = [.equal, .nonEqual,
    |                       |- warning: static property 'models' is not concurrency-safe because it is non-isolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'models' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'models' 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
 20 |                                                .greaterThan, .greaterThanOrEqual,
 21 |                                                .lesserThan, .lesserThanOrEqual,
[18/18] Compiling BooleanExpressionEvaluation String+Extensions.swift
Build complete! (22.37s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "BooleanExpressionEvaluation",
  "name" : "BooleanExpressionEvaluation",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "ios",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "BooleanExpressionEvaluation",
      "targets" : [
        "BooleanExpressionEvaluation"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BooleanExpressionEvaluationTests",
      "module_type" : "SwiftTarget",
      "name" : "BooleanExpressionEvaluationTests",
      "path" : "Tests/BooleanExpressionEvaluationTests",
      "sources" : [
        "Expression/BooleanExpressionTokenizorTests.swift",
        "Expression/BooleanExpressionTokenizorTestsIntegration.swift",
        "Expression/ExpressionElementTests.swift",
        "Expression/ExpressionEvaluatorTests.swift",
        "Expression/ExpressionEvaluatorTestsIntegration.swift",
        "Expression/ExpressionTests.swift",
        "StringExtensionsTests.swift",
        "VariablePatternTestsIntegration.swift",
        "XCTest+Extensions.swift"
      ],
      "target_dependencies" : [
        "BooleanExpressionEvaluation"
      ],
      "type" : "test"
    },
    {
      "c99name" : "BooleanExpressionEvaluation",
      "module_type" : "SwiftTarget",
      "name" : "BooleanExpressionEvaluation",
      "path" : "Sources/BooleanExpressionEvaluation",
      "product_memberships" : [
        "BooleanExpressionEvaluation"
      ],
      "sources" : [
        "Expression/BooleanExpressionTokenizator.swift",
        "Expression/Expression.swift",
        "Expression/ExpressionElement.swift",
        "Expression/ExpressionError.swift",
        "Expression/ExpressionEvaluator.swift",
        "Expression/HalfBooleanExpression.swift",
        "Expression/Operator/LogicInfixOperator.swift",
        "Expression/Operator/LogicOperator.swift",
        "Expression/Operator/LogicPrefixOperator.swift",
        "Expression/Operator/Operator.swift",
        "Expression/Operator/OperatorProtocol.swift",
        "Extensions/Array+Extensions.swift",
        "Extensions/NSRegularExpression+Extensions.swift",
        "Extensions/Optional+Extensions.swift",
        "Extensions/String+Extensions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.