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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 RuleKit, reference 1.0.1 (2d7215), with Swift 6.0 for Linux on 27 Nov 2024 04:22:27 UTC.

Swift 6 data race errors: 2

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: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apparata/rulekit.git
Reference: 1.0.1
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/apparata/rulekit
 * tag               1.0.1      -> FETCH_HEAD
HEAD is now at 2d72159 Update Package.swift
Cloned https://github.com/apparata/rulekit.git
Revision (git rev-parse @):
2d7215959d214dd5fadc3ae19167bef5482eaa84
SUCCESS checkout https://github.com/apparata/rulekit.git at 1.0.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/apparata/rulekit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$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
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date 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
[3/22] Emitting module RuleKit
/host/spi-builder-workspace/Sources/RuleKit/Type Specific Rules/Int+Rules.swift:20:16: warning: static property 'even' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
18 | public extension Rule where Value == Int {
19 |
20 |     static let even: Rule = IsEvenIntRule()
   |                |- warning: static property 'even' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: annotate 'even' 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 |     static let odd: Rule = .not(.even)
22 | }
/host/spi-builder-workspace/Sources/RuleKit/Generic Rules/Rule.swift:7:14: note: generic class 'Rule' does not conform to the 'Sendable' protocol
 5 | import Foundation
 6 |
 7 | public class Rule<Value> {
   |              `- note: generic class 'Rule' does not conform to the 'Sendable' protocol
 8 |
 9 |     public init() {}
/host/spi-builder-workspace/Sources/RuleKit/Type Specific Rules/Int+Rules.swift:21:16: warning: static property 'odd' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
19 |
20 |     static let even: Rule = IsEvenIntRule()
21 |     static let odd: Rule = .not(.even)
   |                |- warning: static property 'odd' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: annotate 'odd' 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
22 | }
23 |
/host/spi-builder-workspace/Sources/RuleKit/Generic Rules/Rule.swift:7:14: note: generic class 'Rule' does not conform to the 'Sendable' protocol
 5 | import Foundation
 6 |
 7 | public class Rule<Value> {
   |              `- note: generic class 'Rule' does not conform to the 'Sendable' protocol
 8 |
 9 |     public init() {}
[4/24] Compiling RuleKit SatisfyMoreThan.swift
/host/spi-builder-workspace/Sources/RuleKit/Type Specific Rules/Int+Rules.swift:20:16: warning: static property 'even' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
18 | public extension Rule where Value == Int {
19 |
20 |     static let even: Rule = IsEvenIntRule()
   |                |- warning: static property 'even' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: annotate 'even' 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 |     static let odd: Rule = .not(.even)
22 | }
/host/spi-builder-workspace/Sources/RuleKit/Generic Rules/Rule.swift:7:14: note: generic class 'Rule' does not conform to the 'Sendable' protocol
 5 | import Foundation
 6 |
 7 | public class Rule<Value> {
   |              `- note: generic class 'Rule' does not conform to the 'Sendable' protocol
 8 |
 9 |     public init() {}
/host/spi-builder-workspace/Sources/RuleKit/Type Specific Rules/Int+Rules.swift:21:16: warning: static property 'odd' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
19 |
20 |     static let even: Rule = IsEvenIntRule()
21 |     static let odd: Rule = .not(.even)
   |                |- warning: static property 'odd' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: annotate 'odd' 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
22 | }
23 |
/host/spi-builder-workspace/Sources/RuleKit/Generic Rules/Rule.swift:7:14: note: generic class 'Rule' does not conform to the 'Sendable' protocol
 5 | import Foundation
 6 |
 7 | public class Rule<Value> {
   |              `- note: generic class 'Rule' does not conform to the 'Sendable' protocol
 8 |
 9 |     public init() {}
[5/24] Compiling RuleKit Int+Rules.swift
/host/spi-builder-workspace/Sources/RuleKit/Type Specific Rules/Int+Rules.swift:20:16: warning: static property 'even' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
18 | public extension Rule where Value == Int {
19 |
20 |     static let even: Rule = IsEvenIntRule()
   |                |- warning: static property 'even' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: annotate 'even' 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 |     static let odd: Rule = .not(.even)
22 | }
/host/spi-builder-workspace/Sources/RuleKit/Generic Rules/Rule.swift:7:14: note: generic class 'Rule' does not conform to the 'Sendable' protocol
 5 | import Foundation
 6 |
 7 | public class Rule<Value> {
   |              `- note: generic class 'Rule' does not conform to the 'Sendable' protocol
 8 |
 9 |     public init() {}
/host/spi-builder-workspace/Sources/RuleKit/Type Specific Rules/Int+Rules.swift:21:16: warning: static property 'odd' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
19 |
20 |     static let even: Rule = IsEvenIntRule()
21 |     static let odd: Rule = .not(.even)
   |                |- warning: static property 'odd' is not concurrency-safe because non-'Sendable' type 'Rule<Int>' may have shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: annotate 'odd' 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
22 | }
23 |
/host/spi-builder-workspace/Sources/RuleKit/Generic Rules/Rule.swift:7:14: note: generic class 'Rule' does not conform to the 'Sendable' protocol
 5 | import Foundation
 6 |
 7 | public class Rule<Value> {
   |              `- note: generic class 'Rule' does not conform to the 'Sendable' protocol
 8 |
 9 |     public init() {}
[6/24] Compiling RuleKit Collection+Satisfies.swift
[7/24] Compiling RuleKit SatisfyAllRules.swift
[8/24] Compiling RuleKit SatisfyAnyRules.swift
[9/24] Compiling RuleKit SatisfyEitherRule.swift
[10/24] Compiling RuleKit SatisfyExactlyOneRule.swift
[11/24] Compiling RuleKit SatisfyExactlyRules.swift
[12/24] Compiling RuleKit SatisfyNotRule.swift
[13/24] Compiling RuleKit Rule.swift
[14/24] Compiling RuleKit SatisfyAtLeast.swift
[15/24] Compiling RuleKit SatisfyAtMost.swift
[16/24] Compiling RuleKit SatisfyEquals.swift
[17/24] Compiling RuleKit SatisfyLessThanRules.swift
[18/24] Compiling RuleKit SatisfyMoreThanRules.swift
[19/24] Compiling RuleKit SatisfyNoRule.swift
[20/24] Compiling RuleKit SatisfyAtLeastRules.swift
[21/24] Compiling RuleKit SatisfyAtMostRules.swift
[22/24] Compiling RuleKit SatisfyBothRule.swift
[23/24] Compiling RuleKit SatisfyIdentical.swift
[24/24] Compiling RuleKit SatisfyLessThan.swift
Build complete! (15.63s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "RuleKit",
  "name" : "RuleKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.14"
    },
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "RuleKit",
      "targets" : [
        "RuleKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "RuleKitTests",
      "module_type" : "SwiftTarget",
      "name" : "RuleKitTests",
      "path" : "Tests/RuleKitTests",
      "sources" : [
        "RuleKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "RuleKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "RuleKit",
      "module_type" : "SwiftTarget",
      "name" : "RuleKit",
      "path" : "Sources/RuleKit",
      "product_memberships" : [
        "RuleKit"
      ],
      "sources" : [
        "Collection Extensions/Collection+Satisfies.swift",
        "Generic Rules/Composite Rules/SatisfyAllRules.swift",
        "Generic Rules/Composite Rules/SatisfyAnyRules.swift",
        "Generic Rules/Composite Rules/SatisfyAtLeastRules.swift",
        "Generic Rules/Composite Rules/SatisfyAtMostRules.swift",
        "Generic Rules/Composite Rules/SatisfyBothRule.swift",
        "Generic Rules/Composite Rules/SatisfyEitherRule.swift",
        "Generic Rules/Composite Rules/SatisfyExactlyOneRule.swift",
        "Generic Rules/Composite Rules/SatisfyExactlyRules.swift",
        "Generic Rules/Composite Rules/SatisfyLessThanRules.swift",
        "Generic Rules/Composite Rules/SatisfyMoreThanRules.swift",
        "Generic Rules/Composite Rules/SatisfyNoRule.swift",
        "Generic Rules/Composite Rules/SatisfyNotRule.swift",
        "Generic Rules/Rule.swift",
        "Generic Rules/Value Rules/SatisfyAtLeast.swift",
        "Generic Rules/Value Rules/SatisfyAtMost.swift",
        "Generic Rules/Value Rules/SatisfyEquals.swift",
        "Generic Rules/Value Rules/SatisfyIdentical.swift",
        "Generic Rules/Value Rules/SatisfyLessThan.swift",
        "Generic Rules/Value Rules/SatisfyMoreThan.swift",
        "Type Specific Rules/Int+Rules.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
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.