The Swift Package Index logo.Swift Package Index

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 Chronicle, reference main (99b0ea), with Swift 6.0 for Linux on 1 Nov 2024 19:06:29 UTC.

Swift 6 data race errors: 5

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/0xLeif/Chronicle.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/0xLeif/Chronicle
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 99b0ea8 Update README.md
Cloned https://github.com/0xLeif/Chronicle.git
Revision (git rev-parse @):
99b0ea8460fb6c83b3130fca65a1571b80cfe9cb
SUCCESS checkout https://github.com/0xLeif/Chronicle.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/0xLeif/Chronicle.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$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 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
[3/6] Compiling Chronicle Chronicle.swift
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:21:27: warning: static property 'successEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
19 | public struct Chronicle {
20 |     public enum LogLevel {
21 |         public static var successEmoji: String = "✅"
   |                           |- warning: static property 'successEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'successEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'successEmoji' 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 |         public static var infoEmoji: String = "ℹ️"
23 |         public static var warningEmoji: String = "⚠️"
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:22:27: warning: static property 'infoEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
20 |     public enum LogLevel {
21 |         public static var successEmoji: String = "✅"
22 |         public static var infoEmoji: String = "ℹ️"
   |                           |- warning: static property 'infoEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'infoEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'infoEmoji' 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
23 |         public static var warningEmoji: String = "⚠️"
24 |         public static var errorEmoji: String = "❗️"
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:23:27: warning: static property 'warningEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
21 |         public static var successEmoji: String = "✅"
22 |         public static var infoEmoji: String = "ℹ️"
23 |         public static var warningEmoji: String = "⚠️"
   |                           |- warning: static property 'warningEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'warningEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'warningEmoji' 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 |         public static var errorEmoji: String = "❗️"
25 |         public static var fatalEmoji: String = "🚨"
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:24:27: warning: static property 'errorEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
22 |         public static var infoEmoji: String = "ℹ️"
23 |         public static var warningEmoji: String = "⚠️"
24 |         public static var errorEmoji: String = "❗️"
   |                           |- warning: static property 'errorEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'errorEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'errorEmoji' 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
25 |         public static var fatalEmoji: String = "🚨"
26 |
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:25:27: warning: static property 'fatalEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
23 |         public static var warningEmoji: String = "⚠️"
24 |         public static var errorEmoji: String = "❗️"
25 |         public static var fatalEmoji: String = "🚨"
   |                           |- warning: static property 'fatalEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'fatalEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'fatalEmoji' 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
26 |
27 |         case success(String)
[4/6] Emitting module Chronicle
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:21:27: warning: static property 'successEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
19 | public struct Chronicle {
20 |     public enum LogLevel {
21 |         public static var successEmoji: String = "✅"
   |                           |- warning: static property 'successEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'successEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'successEmoji' 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 |         public static var infoEmoji: String = "ℹ️"
23 |         public static var warningEmoji: String = "⚠️"
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:22:27: warning: static property 'infoEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
20 |     public enum LogLevel {
21 |         public static var successEmoji: String = "✅"
22 |         public static var infoEmoji: String = "ℹ️"
   |                           |- warning: static property 'infoEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'infoEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'infoEmoji' 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
23 |         public static var warningEmoji: String = "⚠️"
24 |         public static var errorEmoji: String = "❗️"
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:23:27: warning: static property 'warningEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
21 |         public static var successEmoji: String = "✅"
22 |         public static var infoEmoji: String = "ℹ️"
23 |         public static var warningEmoji: String = "⚠️"
   |                           |- warning: static property 'warningEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'warningEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'warningEmoji' 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 |         public static var errorEmoji: String = "❗️"
25 |         public static var fatalEmoji: String = "🚨"
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:24:27: warning: static property 'errorEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
22 |         public static var infoEmoji: String = "ℹ️"
23 |         public static var warningEmoji: String = "⚠️"
24 |         public static var errorEmoji: String = "❗️"
   |                           |- warning: static property 'errorEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'errorEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'errorEmoji' 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
25 |         public static var fatalEmoji: String = "🚨"
26 |
/host/spi-builder-workspace/Sources/Chronicle/Chronicle.swift:25:27: warning: static property 'fatalEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
23 |         public static var warningEmoji: String = "⚠️"
24 |         public static var errorEmoji: String = "❗️"
25 |         public static var fatalEmoji: String = "🚨"
   |                           |- warning: static property 'fatalEmoji' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                           |- note: convert 'fatalEmoji' to a 'let' constant to make 'Sendable' shared state immutable
   |                           |- note: annotate 'fatalEmoji' 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
26 |
27 |         case success(String)
[5/6] Compiling Chronicle Chronicle+DefaultFormatters.swift
[6/6] Compiling Chronicle Chronicle+DefaultHandlers.swift
Build complete! (10.52s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Chronicle",
  "name" : "Chronicle",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Chronicle",
      "targets" : [
        "Chronicle"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ChronicleTests",
      "module_type" : "SwiftTarget",
      "name" : "ChronicleTests",
      "path" : "Tests/ChronicleTests",
      "sources" : [
        "ChronicalTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Chronicle"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Chronicle",
      "module_type" : "SwiftTarget",
      "name" : "Chronicle",
      "path" : "Sources/Chronicle",
      "product_memberships" : [
        "Chronicle"
      ],
      "sources" : [
        "Chronicle+DefaultFormatters.swift",
        "Chronicle+DefaultHandlers.swift",
        "Chronicle.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
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.