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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 jmespath.swift, reference main (c72289), with Swift 6.0 for Linux on 13 Dec 2024 02:14:04 UTC.

Swift 6 data race errors: 3

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.59.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adam-fowler/jmespath.swift.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/adam-fowler/jmespath.swift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c722898 Merge pull request #10 from adam-fowler/jmes-number
Cloned https://github.com/adam-fowler/jmespath.swift.git
Revision (git rev-parse @):
c722898bdfc72cdeb4a8431812fdeec0b56e8e1d
SUCCESS checkout https://github.com/adam-fowler/jmespath.swift.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/adam-fowler/jmespath.swift.git
https://github.com/adam-fowler/jmespath.swift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "jmespath.swift",
  "name" : "jmespath.swift",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "JMESPath",
      "targets" : [
        "JMESPath"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "JMESPathTests",
      "module_type" : "SwiftTarget",
      "name" : "JMESPathTests",
      "path" : "Tests/JMESPathTests",
      "sources" : [
        "ComplianceTests.swift",
        "ErrorTests.swift",
        "LexerTests.swift",
        "MirrorTests.swift"
      ],
      "target_dependencies" : [
        "JMESPath"
      ],
      "type" : "test"
    },
    {
      "c99name" : "JMESPath",
      "module_type" : "SwiftTarget",
      "name" : "JMESPath",
      "path" : "Sources/JMESPath",
      "product_memberships" : [
        "JMESPath"
      ],
      "sources" : [
        "Ast.swift",
        "Error.swift",
        "Expression.swift",
        "Functions.swift",
        "Interpreter.swift",
        "Lexer.swift",
        "Number.swift",
        "Parser.swift",
        "Runtime.swift",
        "Sendable.swift",
        "Token.swift",
        "Variable.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
7478e0ac0f23: Already exists
073b6eb2752c: Already exists
9d1941503502: Already exists
8fdae718ba6c: Already exists
3811ebf2e186: Pulling fs layer
4088c4d810fa: Pulling fs layer
4088c4d810fa: Verifying Checksum
4088c4d810fa: Download complete
3811ebf2e186: Verifying Checksum
3811ebf2e186: Download complete
3811ebf2e186: Pull complete
4088c4d810fa: Pull complete
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Downloaded newer image for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/14] Compiling JMESPath Sendable.swift
[4/14] Compiling JMESPath Runtime.swift
/host/spi-builder-workspace/Sources/JMESPath/Runtime.swift:23:24: warning: static property 'builtInFunctions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
21 |
22 |     private var functions: [String: JMESFunction.Type]
23 |     private static var builtInFunctions: [String: JMESFunction.Type] = [
   |                        |- warning: static property 'builtInFunctions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                        |- note: convert 'builtInFunctions' to a 'let' constant to make 'Sendable' shared state immutable
   |                        |- note: annotate 'builtInFunctions' 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
24 |         "abs": AbsFunction.self,
25 |         "avg": AvgFunction.self,
[5/14] Compiling JMESPath Token.swift
[6/15] Compiling JMESPath Number.swift
[7/15] Compiling JMESPath Parser.swift
[8/15] Compiling JMESPath Ast.swift
[9/15] Compiling JMESPath Error.swift
[10/15] Compiling JMESPath Expression.swift
[11/15] Compiling JMESPath Functions.swift
[12/15] Emitting module JMESPath
/host/spi-builder-workspace/Sources/JMESPath/Runtime.swift:23:24: warning: static property 'builtInFunctions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
21 |
22 |     private var functions: [String: JMESFunction.Type]
23 |     private static var builtInFunctions: [String: JMESFunction.Type] = [
   |                        |- warning: static property 'builtInFunctions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                        |- note: convert 'builtInFunctions' to a 'let' constant to make 'Sendable' shared state immutable
   |                        |- note: annotate 'builtInFunctions' 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
24 |         "abs": AbsFunction.self,
25 |         "avg": AvgFunction.self,
/host/spi-builder-workspace/Sources/JMESPath/Variable.swift:278:28: warning: static property 'nsNumberBoolType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
276 |     }
277 |
278 |     fileprivate static var nsNumberBoolType = type(of: NSNumber(value: true))
    |                            |- warning: static property 'nsNumberBoolType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                            |- note: convert 'nsNumberBoolType' to a 'let' constant to make 'Sendable' shared state immutable
    |                            |- note: annotate 'nsNumberBoolType' 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
279 |     fileprivate static var nsNumberIntType = type(of: NSNumber(value: Int(1)))
280 | }
/host/spi-builder-workspace/Sources/JMESPath/Variable.swift:279:28: warning: static property 'nsNumberIntType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
277 |
278 |     fileprivate static var nsNumberBoolType = type(of: NSNumber(value: true))
279 |     fileprivate static var nsNumberIntType = type(of: NSNumber(value: Int(1)))
    |                            |- warning: static property 'nsNumberIntType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                            |- note: convert 'nsNumberIntType' to a 'let' constant to make 'Sendable' shared state immutable
    |                            |- note: annotate 'nsNumberIntType' 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
280 | }
281 |
[13/15] Compiling JMESPath Interpreter.swift
[14/15] Compiling JMESPath Lexer.swift
[15/15] Compiling JMESPath Variable.swift
/host/spi-builder-workspace/Sources/JMESPath/Variable.swift:278:28: warning: static property 'nsNumberBoolType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
276 |     }
277 |
278 |     fileprivate static var nsNumberBoolType = type(of: NSNumber(value: true))
    |                            |- warning: static property 'nsNumberBoolType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                            |- note: convert 'nsNumberBoolType' to a 'let' constant to make 'Sendable' shared state immutable
    |                            |- note: annotate 'nsNumberBoolType' 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
279 |     fileprivate static var nsNumberIntType = type(of: NSNumber(value: Int(1)))
280 | }
/host/spi-builder-workspace/Sources/JMESPath/Variable.swift:279:28: warning: static property 'nsNumberIntType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
277 |
278 |     fileprivate static var nsNumberBoolType = type(of: NSNumber(value: true))
279 |     fileprivate static var nsNumberIntType = type(of: NSNumber(value: Int(1)))
    |                            |- warning: static property 'nsNumberIntType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                            |- note: convert 'nsNumberIntType' to a 'let' constant to make 'Sendable' shared state immutable
    |                            |- note: annotate 'nsNumberIntType' 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
280 | }
281 |
Build complete! (9.50s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "jmespath.swift",
  "name" : "jmespath.swift",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "JMESPath",
      "targets" : [
        "JMESPath"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "JMESPathTests",
      "module_type" : "SwiftTarget",
      "name" : "JMESPathTests",
      "path" : "Tests/JMESPathTests",
      "sources" : [
        "ComplianceTests.swift",
        "ErrorTests.swift",
        "LexerTests.swift",
        "MirrorTests.swift"
      ],
      "target_dependencies" : [
        "JMESPath"
      ],
      "type" : "test"
    },
    {
      "c99name" : "JMESPath",
      "module_type" : "SwiftTarget",
      "name" : "JMESPath",
      "path" : "Sources/JMESPath",
      "product_memberships" : [
        "JMESPath"
      ],
      "sources" : [
        "Ast.swift",
        "Error.swift",
        "Expression.swift",
        "Functions.swift",
        "Interpreter.swift",
        "Lexer.swift",
        "Number.swift",
        "Parser.swift",
        "Runtime.swift",
        "Sendable.swift",
        "Token.swift",
        "Variable.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Done.