Swift Package Index

Build Information

Successful build of ConcurrencyPlus, reference 0.4.2 (8dc564), with Swift 6.4 for macOS (SPM) on 19 Sep 2026 06:41:30 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/ChimeHQ/ConcurrencyPlus.git
Reference: 0.4.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ChimeHQ/ConcurrencyPlus
 * tag               0.4.2      -> FETCH_HEAD
HEAD is now at 8dc5649 fix indentation for github
Cloned https://github.com/ChimeHQ/ConcurrencyPlus.git
Revision (git rev-parse @):
8dc56499412a373d617d50d059116bccf44b9874
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ChimeHQ/ConcurrencyPlus.git at 0.4.2
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Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/ChimeHQ/ConcurrencyPlus.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
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[64 / 73] ConcurrencyPlus
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Build complete! (8.62 sec)
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/AsyncSubject.swift:49:11: warning: 'AsyncSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
47 | }
48 |
49 | extension AsyncSubject: Sendable where Element: Sendable {
   |           `- warning: 'AsyncSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
50 | }
51 |
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/AsyncThrowingSubject.swift:54:11: warning: 'AsyncThrowingSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
52 | }
53 |
54 | extension AsyncThrowingSubject: Sendable where Element: Sendable {
   |           `- warning: 'AsyncThrowingSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
55 | }
56 |
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/MainActor+Unsafe.swift:9:2: warning: '(unsafe)' global actors are deprecated; use '@preconcurrency' instead; this is an error in the Swift 6 language mode
 7 | 	///
 8 | 	/// It will crash if run on any non-main thread.
 9 | 	@MainActor(unsafe)
   |  `- warning: '(unsafe)' global actors are deprecated; use '@preconcurrency' instead; this is an error in the Swift 6 language mode
10 | 	static func runUnsafely<T>(_ body: @MainActor () throws -> T) rethrows -> T {
11 | 		dispatchPrecondition(condition: .onQueue(.main))
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/TaskQueue.swift:139:32: warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
137 |     /// Submit a throwing operation to the global queue.
138 |     @discardableResult
139 |     public static func ordered<Success>(
    |                                `- warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
140 |         priority: TaskPriority? = nil,
141 |         operation: @escaping @Sendable () async throws -> Success)
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/TaskQueue.swift:148:32: warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
146 |     /// Submit an operation to the global queue.
147 |     @discardableResult
148 |     public static func ordered<Success>(
    |                                `- warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
149 |         priority: TaskPriority? = nil,
150 |         operation: @escaping @Sendable () async -> Success)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/MainActor+Unsafe.swift:9:2: warning: '(unsafe)' global actors are deprecated; use '@preconcurrency' instead; this is an error in the Swift 6 language mode
 7 | 	///
 8 | 	/// It will crash if run on any non-main thread.
 9 | 	@MainActor(unsafe)
   |  `- warning: '(unsafe)' global actors are deprecated; use '@preconcurrency' instead; this is an error in the Swift 6 language mode
10 | 	static func runUnsafely<T>(_ body: @MainActor () throws -> T) rethrows -> T {
11 | 		dispatchPrecondition(condition: .onQueue(.main))
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/AsyncSubject.swift:49:11: warning: 'AsyncSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
47 | }
48 |
49 | extension AsyncSubject: Sendable where Element: Sendable {
   |           `- warning: 'AsyncSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
50 | }
51 |
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/AsyncThrowingSubject.swift:54:11: warning: 'AsyncThrowingSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
52 | }
53 |
54 | extension AsyncThrowingSubject: Sendable where Element: Sendable {
   |           `- warning: 'AsyncThrowingSubject' is deprecated: Please see the project README for alternative libraries that provide this functionality [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
55 | }
56 |
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/TaskQueue.swift:139:32: warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
137 |     /// Submit a throwing operation to the global queue.
138 |     @discardableResult
139 |     public static func ordered<Success>(
    |                                `- warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
140 |         priority: TaskPriority? = nil,
141 |         operation: @escaping @Sendable () async throws -> Success)
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyPlus/TaskQueue.swift:148:32: warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
146 |     /// Submit an operation to the global queue.
147 |     @discardableResult
148 |     public static func ordered<Success>(
    |                                `- warning: generic parameter 'Success' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
149 |         priority: TaskPriority? = nil,
150 |         operation: @escaping @Sendable () async -> Success)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ConcurrencyPlus",
  "name" : "ConcurrencyPlus",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "ConcurrencyPlus",
      "targets" : [
        "ConcurrencyPlus"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ConcurrencyPlusTests",
      "module_type" : "SwiftTarget",
      "name" : "ConcurrencyPlusTests",
      "path" : "Tests/ConcurrencyPlusTests",
      "sources" : [
        "AsyncSubjectTests.swift",
        "CancellingContinuationTests.swift",
        "MainActorTests.swift",
        "SendableContainerTests.swift",
        "TaskQueueTests.swift",
        "TaskTests.swift"
      ],
      "target_dependencies" : [
        "ConcurrencyPlus"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ConcurrencyPlus",
      "module_type" : "SwiftTarget",
      "name" : "ConcurrencyPlus",
      "path" : "Sources/ConcurrencyPlus",
      "product_memberships" : [
        "ConcurrencyPlus"
      ],
      "sources" : [
        "AsyncSubject.swift",
        "AsyncThrowingSubject.swift",
        "Continuation+Resuming.swift",
        "MainActor+Unsafe.swift",
        "NSXPCConnection+Continuation.swift",
        "RelaxedDispatchQueue.swift",
        "SendableContainers.swift",
        "Task+Relay.swift",
        "TaskQueue.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Done.