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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 CustomOperation, reference master (ad390a), with Swift 6.0 for Linux on 14 Sep 2024 04:24:06 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: 4.53.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Cozmonate/CustomOperation.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/Cozmonate/CustomOperation
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at ad390aa Refactoring
Cloned https://github.com/Cozmonate/CustomOperation.git
Revision (git rev-parse @):
ad390aa08e7177243ea093677179d39d8060c31c
SUCCESS checkout https://github.com/Cozmonate/CustomOperation.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/Cozmonate/CustomOperation.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$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: sha256:9d7dab235f2b0b46edadd73b1fb0c3b5323df02053420324a4a2f8ca89cb54a5
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 CustomOperation OperationQueue+AsyncOperation.swift
/host/spi-builder-workspace/CustomOperation/OperationQueue+AsyncOperation.swift:55:17: warning: capture of 'action' with non-sendable type '() -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 53 |         let operation = AsyncOperation { completion in
 54 |             queue.async {
 55 |                 action()
    |                 |- warning: capture of 'action' with non-sendable type '() -> Void' 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'
 56 |                 completion()
 57 |             }
/host/spi-builder-workspace/CustomOperation/OperationQueue+AsyncOperation.swift:56:17: warning: capture of 'completion' with non-sendable type 'AsyncOperation.Done' (aka '() -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
 54 |             queue.async {
 55 |                 action()
 56 |                 completion()
    |                 |- warning: capture of 'completion' with non-sendable type 'AsyncOperation.Done' (aka '() -> ()') 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'
 57 |             }
 58 |         }
/host/spi-builder-workspace/CustomOperation/OperationQueue+AsyncOperation.swift:72:27: warning: capture of 'action' with non-sendable type 'AsyncOperation.Action' (aka '(@escaping () -> ()) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
 70 |
 71 |         let operation = AsyncOperation { completion in
 72 |             queue.async { action(completion) }
    |                           |- warning: capture of 'action' with non-sendable type 'AsyncOperation.Action' (aka '(@escaping () -> ()) -> ()') 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'
 73 |         }
 74 |
/host/spi-builder-workspace/CustomOperation/OperationQueue+AsyncOperation.swift:72:34: warning: capture of 'completion' with non-sendable type 'AsyncOperation.Done' (aka '() -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
 70 |
 71 |         let operation = AsyncOperation { completion in
 72 |             queue.async { action(completion) }
    |                                  |- warning: capture of 'completion' with non-sendable type 'AsyncOperation.Done' (aka '() -> ()') 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'
 73 |         }
 74 |
[4/6] Compiling CustomOperation CustomOperation.swift
/host/spi-builder-workspace/CustomOperation/CustomOperation.swift:34:12: warning: class 'CustomOperation' must restate inherited '@unchecked Sendable' conformance
 32 | import Foundation
 33 |
 34 | open class CustomOperation: Operation {
    |            `- warning: class 'CustomOperation' must restate inherited '@unchecked Sendable' conformance
 35 |
 36 |     public enum State {
[5/6] Emitting module CustomOperation
/host/spi-builder-workspace/CustomOperation/AsyncOperation.swift:34:14: warning: class 'AsyncOperation' must restate inherited '@unchecked Sendable' conformance
32 | import Foundation
33 |
34 | public class AsyncOperation: CustomOperation {
   |              `- warning: class 'AsyncOperation' must restate inherited '@unchecked Sendable' conformance
35 |
36 |     public typealias Done = () -> Void
/host/spi-builder-workspace/CustomOperation/CustomOperation.swift:34:12: warning: class 'CustomOperation' must restate inherited '@unchecked Sendable' conformance
 32 | import Foundation
 33 |
 34 | open class CustomOperation: Operation {
    |            `- warning: class 'CustomOperation' must restate inherited '@unchecked Sendable' conformance
 35 |
 36 |     public enum State {
[6/6] Compiling CustomOperation AsyncOperation.swift
/host/spi-builder-workspace/CustomOperation/AsyncOperation.swift:34:14: warning: class 'AsyncOperation' must restate inherited '@unchecked Sendable' conformance
32 | import Foundation
33 |
34 | public class AsyncOperation: CustomOperation {
   |              `- warning: class 'AsyncOperation' must restate inherited '@unchecked Sendable' conformance
35 |
36 |     public typealias Done = () -> Void
Build complete! (12.20s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CustomOperation",
  "name" : "CustomOperation",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "CustomOperation",
      "targets" : [
        "CustomOperation"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CustomOperation",
      "module_type" : "SwiftTarget",
      "name" : "CustomOperation",
      "path" : "CustomOperation",
      "product_memberships" : [
        "CustomOperation"
      ],
      "sources" : [
        "AsyncOperation.swift",
        "CustomOperation.swift",
        "OperationQueue+AsyncOperation.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:9d7dab235f2b0b46edadd73b1fb0c3b5323df02053420324a4a2f8ca89cb54a5
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Done.