Swift Package Index

Build Information

Successful build of swift-questionable-concurrency, reference main (51dc79), with Swift 6.4 for macOS (SPM) on 26 Sep 2026 13:23:20 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

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mochidev/swift-questionable-concurrency.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mochidev/swift-questionable-concurrency
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 51dc79c Updated tests to no longer work around a 6.3.3 consuming bug
Cloned https://github.com/mochidev/swift-questionable-concurrency.git
Revision (git rev-parse @):
51dc79c13b6fd896671dc72caff3cb6a557e7bfb
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mochidev/swift-questionable-concurrency.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/mochidev/swift-questionable-concurrency.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]
[19 / 28]
[20 / 29] QuestionableConcurrency
[29 / 52]
[33 / 52]
[35 / 52]
[36 / 52]
[43 / 52] QuestionableConcurrency
[49 / 52] QuestionableConcurrency
Build complete! (4.78 sec)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-questionable-concurrency",
  "name" : "swift-questionable-concurrency",
  "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" : "QuestionableConcurrency",
      "targets" : [
        "QuestionableConcurrency"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "QuestionableConcurrencyTests",
      "module_type" : "SwiftTarget",
      "name" : "QuestionableConcurrencyTests",
      "path" : "Tests/QuestionableConcurrencyTests",
      "sources" : [
        "AsyncResultTests.swift",
        "DeferredContinuationTests.swift",
        "FutureTests.swift",
        "PromiseTests.swift",
        "TestError.swift",
        "TransactionStreamTests.swift",
        "UnfairLockTests.swift"
      ],
      "target_dependencies" : [
        "QuestionableConcurrency"
      ],
      "type" : "test"
    },
    {
      "c99name" : "QuestionableConcurrency",
      "module_type" : "SwiftTarget",
      "name" : "QuestionableConcurrency",
      "path" : "Sources/QuestionableConcurrency",
      "product_memberships" : [
        "QuestionableConcurrency"
      ],
      "sources" : [
        "AsyncResult.swift",
        "DeferredContinuation.swift",
        "Future.swift",
        "Promise.swift",
        "TransactionStream.swift",
        "UnfairLock.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Done.