Swift Package Index

Build Information

Successful build of FailKit, reference main (43fd3b), with Swift 6.1 for macOS (SPM) on 22 Feb 2026 10:56:50 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/jonreid/FailKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/jonreid/FailKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 43fd3b8 Merge pull request #1 from jonreid/dependabot/github_actions/actions/checkout-6
Cloned https://github.com/jonreid/FailKit.git
Revision (git rev-parse @):
43fd3b84d3601c335d62661d6d0d5c6a34e3eafb
SUCCESS checkout https://github.com/jonreid/FailKit.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/jonreid/FailKit.git
https://github.com/jonreid/FailKit.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FailKit",
  "name" : "FailKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "FailKit",
      "targets" : [
        "FailKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FailKitTests",
      "module_type" : "SwiftTarget",
      "name" : "FailKitTests",
      "path" : "Tests/FailKitTests",
      "sources" : [
        "DescribeTests.swift",
        "MessageSuffixTests.swift"
      ],
      "target_dependencies" : [
        "FailKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FailKit",
      "module_type" : "SwiftTarget",
      "name" : "FailKit",
      "path" : "Sources/FailKit",
      "product_memberships" : [
        "FailKit"
      ],
      "sources" : [
        "Describers/Describe.swift",
        "Describers/Describer.swift",
        "Describers/FallbackDescriber.swift",
        "Describers/MessageSuffix.swift",
        "Describers/OptionalDescriber.swift",
        "Describers/StringDescriber.swift",
        "Failing/Fail.swift",
        "Failing/FailSpy.swift",
        "Failing/Failing.swift",
        "Failing/SourceLocation.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/12] Compiling FailKit Failing.swift
[4/12] Compiling FailKit FailSpy.swift
[5/13] Compiling FailKit SourceLocation.swift
[6/13] Compiling FailKit StringDescriber.swift
[7/13] Compiling FailKit OptionalDescriber.swift
[8/13] Compiling FailKit MessageSuffix.swift
[9/13] Compiling FailKit FallbackDescriber.swift
[10/13] Compiling FailKit Describe.swift
[11/13] Compiling FailKit Describer.swift
[12/13] Compiling FailKit Fail.swift
[13/13] Emitting module FailKit
Build complete! (10.26s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FailKit",
  "name" : "FailKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "FailKit",
      "targets" : [
        "FailKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FailKitTests",
      "module_type" : "SwiftTarget",
      "name" : "FailKitTests",
      "path" : "Tests/FailKitTests",
      "sources" : [
        "DescribeTests.swift",
        "MessageSuffixTests.swift"
      ],
      "target_dependencies" : [
        "FailKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FailKit",
      "module_type" : "SwiftTarget",
      "name" : "FailKit",
      "path" : "Sources/FailKit",
      "product_memberships" : [
        "FailKit"
      ],
      "sources" : [
        "Describers/Describe.swift",
        "Describers/Describer.swift",
        "Describers/FallbackDescriber.swift",
        "Describers/MessageSuffix.swift",
        "Describers/OptionalDescriber.swift",
        "Describers/StringDescriber.swift",
        "Failing/Fail.swift",
        "Failing/FailSpy.swift",
        "Failing/Failing.swift",
        "Failing/SourceLocation.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
Done.