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 combine-schedulers, reference 1.0.3 (592828), with Swift 5.10 for macOS (SPM) on 27 Dec 2024 01:36:46 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.60.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pointfreeco/combine-schedulers.git
Reference: 1.0.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/pointfreeco/combine-schedulers
 * tag               1.0.3      -> FETCH_HEAD
HEAD is now at 5928286 Update Package@swift-6.0.swift (#98)
Cloned https://github.com/pointfreeco/combine-schedulers.git
Revision (git rev-parse @):
5928286acce13def418ec36d05a001a9641086f2
SUCCESS checkout https://github.com/pointfreeco/combine-schedulers.git at 1.0.3
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/pointfreeco/combine-schedulers.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/4] Write sources
[3/4] Write swift-version-33747A42983211AE.txt
[5/34] Compiling IssueReporting Unimplemented.swift
[6/34] Compiling IssueReporting WithExpectedIssue.swift
[7/34] Compiling IssueReporting ReportIssue.swift
[8/34] Compiling IssueReporting TestContext.swift
[9/35] Compiling IssueReporting WithIssueContext.swift
[10/35] Compiling ConcurrencyExtras Task.swift
[11/35] Compiling ConcurrencyExtras Result.swift
[12/36] Compiling IssueReporting FatalErrorReporter.swift
[13/36] Compiling IssueReporting RuntimeWarningReporter.swift
[14/36] Compiling IssueReporting IssueReporter.swift
[15/36] Compiling IssueReporting BreakpointReporter.swift
[16/36] Compiling IssueReporting Rethrows.swift
[17/36] Compiling IssueReporting SwiftTesting.swift
[18/36] Compiling IssueReporting XCTest.swift
[19/36] Compiling IssueReporting IsTesting.swift
[20/36] Compiling IssueReporting FailureObserver.swift
[21/36] Compiling IssueReporting LockIsolated.swift
[22/36] Compiling IssueReporting AppHostWarning.swift
[23/36] Compiling IssueReporting Deprecations.swift
[24/36] Emitting module IssueReporting
[25/36] Compiling IssueReporting UncheckedSendable.swift
[26/36] Compiling IssueReporting Warn.swift
[27/36] Compiling ConcurrencyExtras UncheckedBox.swift
[28/36] Compiling ConcurrencyExtras MainSerialExecutor.swift
[29/36] Compiling ConcurrencyExtras LockIsolated.swift
[30/36] Compiling ConcurrencyExtras Locking.swift
[33/36] Compiling ConcurrencyExtras AsyncStream.swift
[34/36] Emitting module ConcurrencyExtras
[35/36] Compiling ConcurrencyExtras AsyncThrowingStream.swift
[36/36] Compiling ConcurrencyExtras UncheckedSendable.swift
[37/48] Compiling CombineSchedulers UIScheduler.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineSchedulers/UIScheduler.swift:69:15: warning: let 'key' is not concurrency-safe because it is not either conforming to 'Sendable' or isolated to a global actor; this is an error in Swift 6
  private let key = DispatchSpecificKey<UInt8>()
              ^
[38/49] Compiling CombineSchedulers UnimplementedScheduler.swift
[39/49] Compiling CombineSchedulers TestScheduler.swift
[40/49] Compiling CombineSchedulers NSRecursiveLock.swift
[41/49] Compiling CombineSchedulers Lock.swift
[42/49] Compiling CombineSchedulers Timer.swift
[43/49] Compiling CombineSchedulers UIKit.swift
[44/49] Emitting module CombineSchedulers
/Users/admin/builder/spi-builder-workspace/Sources/CombineSchedulers/UIScheduler.swift:69:15: warning: let 'key' is not concurrency-safe because it is not either conforming to 'Sendable' or isolated to a global actor; this is an error in Swift 6
  private let key = DispatchSpecificKey<UInt8>()
              ^
[45/49] Compiling CombineSchedulers SwiftUI.swift
[46/49] Compiling CombineSchedulers ImmediateScheduler.swift
[47/49] Compiling CombineSchedulers Deprecations.swift
[48/49] Compiling CombineSchedulers AnyScheduler.swift
[49/49] Compiling CombineSchedulers Concurrency.swift
Build complete! (12.91s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
Fetching https://github.com/pointfreeco/swift-concurrency-extras
[9/825] Fetching swift-concurrency-extras
[100/5851] Fetching swift-concurrency-extras, xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (1.88s)
Fetched https://github.com/pointfreeco/swift-concurrency-extras from cache (1.88s)
Computing version for https://github.com/pointfreeco/swift-concurrency-extras
Computed https://github.com/pointfreeco/swift-concurrency-extras at 1.3.1 (0.39s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.4.3 (0.38s)
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.4.3
Creating working copy for https://github.com/pointfreeco/swift-concurrency-extras
Working copy of https://github.com/pointfreeco/swift-concurrency-extras resolved at 1.3.1
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-concurrency-extras",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-concurrency-extras"
    },
    {
      "identity" : "xctest-dynamic-overlay",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/xctest-dynamic-overlay"
    }
  ],
  "manifest_display_name" : "combine-schedulers",
  "name" : "combine-schedulers",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "CombineSchedulers",
      "targets" : [
        "CombineSchedulers"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CombineSchedulersTests",
      "module_type" : "SwiftTarget",
      "name" : "CombineSchedulersTests",
      "path" : "Tests/CombineSchedulersTests",
      "sources" : [
        "ImmediateSchedulerTests.swift",
        "TestSchedulerTests.swift",
        "TimerTests.swift",
        "UISchedulerTests.swift",
        "UnimplementedSchedulerTests.swift"
      ],
      "target_dependencies" : [
        "CombineSchedulers"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CombineSchedulers",
      "module_type" : "SwiftTarget",
      "name" : "CombineSchedulers",
      "path" : "Sources/CombineSchedulers",
      "product_dependencies" : [
        "ConcurrencyExtras",
        "IssueReporting"
      ],
      "product_memberships" : [
        "CombineSchedulers"
      ],
      "sources" : [
        "AnyScheduler.swift",
        "Concurrency.swift",
        "ImmediateScheduler.swift",
        "Internal/Deprecations.swift",
        "Internal/Lock.swift",
        "Internal/NSRecursiveLock.swift",
        "SwiftUI.swift",
        "TestScheduler.swift",
        "Timer.swift",
        "UIKit.swift",
        "UIScheduler.swift",
        "UnimplementedScheduler.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.