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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 DataLife, reference master (6ecee7), with Swift 6.0 for Linux on 15 Nov 2024 17:38:19 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.57.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/heroesofcode/DataLife.git
Reference: master
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/heroesofcode/DataLife
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 6ecee71 Merge pull request #89 from heroesofcode/renovate/all-dependencies
Cloned https://github.com/heroesofcode/DataLife.git
Revision (git rev-parse @):
6ecee712d77a4b6d98f06479df18c32bc5963956
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/heroesofcode/DataLife.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/heroesofcode/DataLife.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$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 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 DataLife DataLifeViewModel.swift
[4/6] Compiling DataLife DataLife.swift
/host/spi-builder-workspace/Sources/DataLife/DataLife.swift:22:13: warning: capture of 'self' with non-sendable type 'DataLife<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | public class DataLife<T> {
   |              `- note: generic class 'DataLife' does not conform to the 'Sendable' protocol
 4 |
 5 |     public typealias CompletionHandler = (T) -> Void
   :
20 |
21 |         queue.async(flags: .barrier) {
22 |             self.observers[id] = completion
   |             `- warning: capture of 'self' with non-sendable type 'DataLife<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
23 |         }
24 |     }
/host/spi-builder-workspace/Sources/DataLife/DataLife.swift:22:34: warning: capture of 'completion' with non-sendable type 'DataLife<T>.CompletionHandler' (aka '(T) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
20 |
21 |         queue.async(flags: .barrier) {
22 |             self.observers[id] = completion
   |                                  |- warning: capture of 'completion' with non-sendable type 'DataLife<T>.CompletionHandler' (aka '(T) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
   |                                  `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
23 |         }
24 |     }
/host/spi-builder-workspace/Sources/DataLife/DataLife.swift:28:13: warning: capture of 'self' with non-sendable type 'DataLife<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | public class DataLife<T> {
   |              `- note: generic class 'DataLife' does not conform to the 'Sendable' protocol
 4 |
 5 |     public typealias CompletionHandler = (T) -> Void
   :
26 |     public func removeObserver(_ observer: ObserverProtocol) {
27 |         queue.async(flags: .barrier) {
28 |             self.observers.removeValue(forKey: observer.id)
   |             `- warning: capture of 'self' with non-sendable type 'DataLife<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
29 |         }
30 |     }
/host/spi-builder-workspace/Sources/DataLife/DataLife.swift:28:48: warning: capture of 'observer' with non-sendable type 'any ObserverProtocol' in a `@Sendable` closure; this is an error in the Swift 6 language mode
26 |     public func removeObserver(_ observer: ObserverProtocol) {
27 |         queue.async(flags: .barrier) {
28 |             self.observers.removeValue(forKey: observer.id)
   |                                                `- warning: capture of 'observer' with non-sendable type 'any ObserverProtocol' in a `@Sendable` closure; this is an error in the Swift 6 language mode
29 |         }
30 |     }
/host/spi-builder-workspace/Sources/DataLife/ObserverProtocol.swift:3:17: note: protocol 'ObserverProtocol' does not conform to the 'Sendable' protocol
1 | import Foundation
2 |
3 | public protocol ObserverProtocol: AnyObject {
  |                 `- note: protocol 'ObserverProtocol' does not conform to the 'Sendable' protocol
4 |     var id: UUID { get set }
5 |     func onValueChanged(_ value: Any?)
[5/6] Emitting module DataLife
[6/6] Compiling DataLife ObserverProtocol.swift
Build complete! (8.40s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "DataLife",
  "name" : "DataLife",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "DataLife",
      "targets" : [
        "DataLife"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DataLifeTests",
      "module_type" : "SwiftTarget",
      "name" : "DataLifeTests",
      "path" : "Tests/DataLifeTests",
      "sources" : [
        "DataLifeTests.swift",
        "ViewModel.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "DataLife"
      ],
      "type" : "test"
    },
    {
      "c99name" : "DataLife",
      "module_type" : "SwiftTarget",
      "name" : "DataLife",
      "path" : "Sources/DataLife",
      "product_memberships" : [
        "DataLife"
      ],
      "sources" : [
        "DataLife.swift",
        "DataLifeViewModel.swift",
        "ObserverProtocol.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
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.